Category: Wearables

  • Huawei Launches Global Smartwatch Update with Exciting New Features

    Huawei Launches Global Smartwatch Update with Exciting New Features

    Key Takeaways

    1. Huawei is distributing a worldwide update for the Watch Ultimate smartwatch, following version 5.0.0.30.
    2. The update is available for Green, Blue, and Black models, with different software versions and file sizes.
    3. New features in the Golf Mode include options for tee-off and hole changes.
    4. The update aims to improve system stability in certain situations, though specifics are not provided.
    5. Users can install the update via the Huawei Health app once it becomes available in their area.


    Huawei has begun distributing a worldwide update for the Watch Ultimate smartwatch. This comes a few months after the release of version 5.0.0.30, which introduced enhancements for golfing and diving experiences.

    Update Availability

    According to reports from Huaweiblog.de, the update is now accessible to owners of the Green, Blue, and Black models of the Huawei Watch Ultimate. For the Green variant, the update is labeled as software version 5.0.0.142(C00M04), with a file size of 22.94 MB. The other two versions carry the software version 5.0.0.35(C00M05) and have a larger size of 38.87 MB.

    New Features

    The change logs for the Watch Ultimate updates are the same across the different models. They highlight enhancements made to the Golf Mode, which now includes new features like tee-off and hole change options. Additionally, the updated software is said to improve system stability in “certain situations,” although specific details have not been disclosed.

    Update Installation

    Once the update is available in your area, you can install it via the Huawei Health app. It remains uncertain what phase the rollout is currently in, so it’s unclear how many users can download the updates for the Huawei Watch Ultimate at this time.

    Huaweiblog.de

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  • Garmin Smartwatch Detects Early Pregnancy Using Heart Metrics

    Garmin Smartwatch Detects Early Pregnancy Using Heart Metrics

    Key Takeaways

    1. Users reported that Garmin smartwatches detected changes in heart rate and heart rate variability (HRV) before they confirmed their pregnancies.
    2. Several users shared experiences of their devices showing significant increases in resting heart rate and drops in HRV, prompting them to take pregnancy tests.
    3. Screenshots from the Garmin app displayed trends indicating higher heart rates, lower HRV, and reduced body battery levels during early pregnancy.
    4. Heart rate and HRV are linked to autonomic nervous system performance, which can be affected by hormonal changes during pregnancy.
    5. The information shared is anecdotal, and Garmin has not provided official comments regarding these observations.


    A Garmin smartwatch user on the company’s unofficial subreddit recently shared an experience where their device noticed signs of pregnancy before they themselves did. The Reddit user, u/kalechipsmoothie, observed changes in resting heart rate (HR), heart rate variability (HRV), and body battery metrics days to weeks prior to taking positive pregnancy tests.

    Shared Experiences

    This user is not the only one; several others have also recounted similar stories. Other users noted their Garmin devices detected odd heart data ahead of pregnancy confirmation. One user reported a gradual rise in resting heart rate from a typical level of around 54 beats per minute (bpm) to 80 bpm, which prompted them to take a pregnancy test that confirmed their condition. Another user was excited about how the smartwatch identified drops in HRV, often linked to physical stress, thus warning them before they experienced any noticeable symptoms.

    Visual Evidence

    The original post featured a screenshot from the Garmin app displaying trends in heart rate, HRV status, and body battery levels over several weeks. These visuals indicated increasing heart rates, diminishing HRV scores categorized as “unbalanced” or “low,” and lowering body battery levels, suggesting heightened stress or reduced recovery during the early stages of pregnancy.

    Important Indicators

    Heart rate and HRV are commonly accepted markers of autonomic nervous system performance. The onset of pregnancy leads to hormonal shifts that influence cardiovascular behavior, such as elevated heart rates and modified HRV. The Garmin body battery metric aggregates HR, HRV, stress, and activity data to estimate energy levels; users have reported that these values notably decreased as their pregnancies advanced. Interestingly, Garmin Connect already has a feature that allows users to track symptoms and monitor baby growth.

    Nevertheless, it’s crucial to keep in mind that this information is solely anecdotal and comes from community feedback. Garmin has not released any official comments on this matter.

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  • Garmin Smartwatch Update Fixes Battery Drain Issue

    Garmin Smartwatch Update Fixes Battery Drain Issue

    Key Takeaways

    1. A beta update version 15.05 is being distributed for the Garmin vivoactive 6 smartwatch.
    2. The update allows users to view Morning and Evening Report summaries in the Notification Center.
    3. A new gesture control lets users dismiss notifications by covering the screen with their palm.
    4. The update addresses a battery issue that caused faster draining in certain situations.
    5. Availability of the beta update has not been officially confirmed by Garmin; users can check for updates in the settings menu.


    A new beta update, identified as version 15.05, seems to be making its way to the Garmin vivoactive 6 smartwatch. This comes after the release of the stable software version 12.74, which included a fix for a bug related to Wi-Fi downloads for users.

    User Reports Indicate Changes

    Several users on the Garmin forum have mentioned that beta version 15.05 is being distributed for the vivoactive 6. However, Garmin has not made an official statement about this update yet. One forum participant, who owns the smartwatch, claims that this new update includes three main changes. The first one lets users view their Morning Report or Evening Report summaries right from the Notification Center on the watch.

    Gesture Control Enhancements

    The second change introduces a new gesture control for the vivoactive 6. Users can now dismiss a smart notification simply by covering the screen with their palm. Lastly, this beta update is reported to fix a battery issue that was causing faster draining in certain situations.

    Update Availability and Instructions

    It’s still uncertain when Garmin will formally recognize the beta version 15.05 update for the vivoactive 6 smartwatch (curr. $299.99 at Amazon). Users can check for the update by navigating to Menu > Settings > System > Software Update. A similar beta update for the Forerunner 570 and Forerunner 970 smartwatches was released earlier in September 2025.

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  • Exact Release Date for Casio G-Shock Black Tone Full Metal Watches

    Exact Release Date for Casio G-Shock Black Tone Full Metal Watches

    Key Takeaways

    1. Casio will start preorders for the G-Shock Black Tone full metal series on October 1.
    2. The series includes three models: GM-B2100BT-1A, GMC-B2100BT-1A, and GMW-B5000BT-1, all featuring a black and brushed silver design.
    3. Pricing is set at 88,000 yen (about $600) for the GMW-B5000BT-1 and GM-B2100BT-1A, while the GMC-B2100BT-1A will cost 107,800 yen (around $800).
    4. Preorders will be available at midnight Japan Standard Time on October 1 through major Japanese e-commerce sites.
    5. Limited initial stock is expected, with strong buyer interest likely leading to rapid sellouts; launch details for markets outside Japan are still pending.


    As per new updates from the Japanese blog Great G-Shock World, Casio is set to start preorders on October 1 for its latest G-Shock Black Tone full metal series. This collection features the GM-B2100BT-1A, GMC-B2100BT-1A, and GMW-B5000BT-1 watches. Each of these models is made from stainless steel and showcases a mix of black bezel or dial elements combined with a brushed silver finish. The designs take inspiration from popular existing models, using a black color scheme primarily in the bezels, as confirmed by recent announcements from Japanese retailers and product images that have surfaced through leaks.

    Pricing Details

    To recap, the GMW-B5000BT-1 is a digital watch modeled after the GMW-B5000 series, maintaining the same structure and featuring a black ion-plated bezel as a focal point of its design. It will be priced at 88,000 yen in Japan (roughly $600 USD), aligning with the cost of previous GMW-B5000 models available in other regions (such as the Casio GMW-B5000-D1 – currently $532 on Amazon). The GM-B2100BT-1A, a hybrid model, is also set at 88,000 yen in Japan, while the analog-only GMC-B2100BT-1A will be sold for 107,800 yen (around $800 USD), making it the costliest of this set. Earlier reports indicated that prices would be similar in European markets, with the GMW-B5000BT-1 expected to retail at €579 and the GM-B2100BT-1A priced at about £449/€549. The GMC model is expected to follow the pricing of the GMC-B2100AD-2A.

    Preorder Information

    Preorder sales are reportedly scheduled to kick off at midnight (Japan Standard Time) on October 1 across leading Japanese e-commerce sites like Yahoo! Shopping, Rakuten, and Amazon Japan. While there was talk of a vague October release earlier, this marks the first confirmation of the exact launch date and time. Retailers have also indicated that these watch editions are likely to sell out rapidly due to limited initial stock and strong interest from buyers. Early product listings and specifications confirm that all models will be available for direct purchase starting in October 2025 in Japan. However, there have yet to be confirmed launch details for markets outside of Japan.

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  • Amazfit T-Rex 3 Update: New Running Dynamics & Keyboard Layouts

    Amazfit T-Rex 3 Update: New Running Dynamics & Keyboard Layouts

    Key Takeaways

    1. The Amazfit T-Rex 3 smartwatch has received a new update, version 3.10.4.1, enhancing its features and metrics.
    2. Three new running metrics—ground contact time, vertical movement, and vertical ratio—have been added to help users analyze running efficiency.
    3. The update improves map view and route navigation for various activities, alongside enhanced accuracy for the barometric elevation calculator.
    4. Users can now select between two new keyboard layouts (QWERTZ and AZERTY) and access special characters for multiple languages.
    5. The update is being rolled out in stages via the Zepp app, and the BioCharge feature is still unavailable for the T-Rex 3.


    Amazfit has started distributing a fresh update for the T-Rex 3 smartwatch, labeled version 3.10.4.1. The previous update, version 3.9.4.4, was released in July and introduced a new HYROX Training workout along with a Zoom feature.

    New Running Metrics Added

    With this latest software version, the T-Rex 3 now includes three additional running metrics: ground contact time, vertical movement (or vertical oscillation), and vertical ratio. These metrics will assist users in analyzing the efficiency of their running style. They can be accessed during activities such as Outdoor Running, Treadmill Running, and Track Running. To find them, navigate to Settings > More > Data Pages > Edit Data > Step Class.

    Enhanced Features and Fixes

    The update also enhances support for map view and route navigation across various activities, including Outdoor Skating, Sailing, and Rowing. It’s been mentioned that the barometric elevation calculator has been improved for better accuracy, especially during everyday activities. Users can now choose between two new keyboard layouts, QWERTZ and AZERTY. Additionally, the ABC keyboard has received special characters for languages like Spanish, Italian, French, and Portuguese. There are also numerous bug fixes included, although specific issues have not been detailed.

    The rollout of software version 3.10.4.1 is happening in stages for Amazfit T-Rex 3 users through the Zepp app. It appears that this update is not the anticipated Zepp OS 5.0. Furthermore, it’s important to mention that the BioCharge feature is still not available for those using the T-Rex 3 smartwatch, which is currently priced at $279.99 on Amazon.


     

  • New Casio Edifice Sospensione Watches with Double-Wishbone Design

    Key Takeaways

    – A new Casio Edifice model, ECB-2300D, inspired by motorsports, is set to launch soon.
    – Three variations are expected: ECB-2300D-1A (black face with red details), ECB-2300D-2A (blue face with light blue and gray touches), and ECB-2300DC-1A (entirely black with blue highlights).
    – The watch features an upgraded design with stainless steel and carbon fiber-reinforced resin, and includes a double-wishbone suspension system.
    – Advanced features include Bluetooth connectivity, Tough Solar charging, water resistance up to 100 meters, stopwatch, timer, alarms, and world time support.
    – The expected release is by the end of 2025, with pricing details yet to be announced, referencing the older model priced at $300 or €249.


    A new model of the Casio Edifice Sopsensione, named the ECB-2300D, looks to be coming soon. This latest watch takes inspiration from motorsports and seems to improve upon the previous ECB-2000D, which was introduced a few years back.

    Expected Releases

    Various sources, such as a Turkish retailer and a well-known Casio blog, suggest that three new watches are set to be launched shortly: the ECB-2300D-1A, the ECB-2300D-2A, and the ECB-2300DC-1A. The ECB-2300D-1A features a black face highlighted with red details, while the ECB-2300D-2A comes with a blue face that has light blue and gray touches. Both models boast a silver stainless steel bezel and strap. In contrast, the ECB-2300DC-1A is entirely black, showcasing blue highlights and a black-ion coated metal bezel and bracelet.

    Advanced Features

    This next-generation Sospensione model is said to have an upgraded case design, which blends stainless steel with carbon fiber-reinforced resin parts. It incorporates a double-wishbone suspension system, resembling that of a racing car. Additional features reportedly include Bluetooth for connecting to smartphones, Tough Solar charging, and water resistance up to 100 meters. It is also expected to have a stopwatch, a timer, and several alarms, along with support for various world time zones.

    Release Timeline and Pricing

    The Casio Edifice Sospensione models ECB-2300D-1A, ECB-2300D-2A, and ECB-2300DC-1A are anticipated to hit the market by the end of 2025, although a precise launch date is still unknown. The pricing details are also yet to be announced; for reference, the older model ECB2000PB-1A was priced at $300 or €249.

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  • New Casio Edifice Watches: Metal Bezels & Colorful Dials Coming Soon

    New Casio Edifice Watches: Metal Bezels & Colorful Dials Coming Soon

    Key Takeaways

    1. Two new Casio Edifice models, EFB-730D-2BV and EFB-730D-3AV, are set to be released soon, featuring vintage, athletic styles.
    2. The EFB-730D-2BV has a light blue dial with navy blue accents, while the EFB-730D-3AV features a light green face with khaki details.
    3. Both watches have a stainless steel bezel and casing, measure 47 × 40 × 11 mm, and include a protective sapphire crystal and metal strap.
    4. Features include a 3-6-9 dial arrangement, 24-hour time format, stopwatch functionality, water resistance up to 100 m, and a three-year estimated battery life.
    5. The release date and pricing for the new models are not yet known, but a previous model retails for around $165.


    Two fresh Casio Edifice watches are said to be coming soon: the EFB-730D-2BV and the EFB-730D-3AV. These analog models sport a vintage, athletic style and are set to join some previous EFB-730D editions.

    Looks and Features

    Recently, a trusted source, Geesgshock, shared pictures of the upcoming Edifice EFB-730D-2BV and EFB-730D-3AV on Instagram. The 2BV variant features a light blue dial paired with navy blue accents, while the 3AV sports a light green face complemented by khaki details. Both models come with silver indexes and hands, along with a black ring circling the outer edge of the dial. They are designed with a stainless steel bezel and casing, measuring 47 × 40 × 11 mm (about 1.9 x 1.6 x 0.4 inches), and come with a protective sapphire crystal and a metal strap.

    Dials and Functionality

    Like other EFB-730D watches, these new models have the 3-6-9 dial arrangement. The first of these smaller dials shows time in a 24-hour format, while the other two correspond to the stopwatch function, indicating minutes and seconds elapsed. There are three analog hands for hours, minutes, and seconds, along with a simple date display. Additional features comprise a Screw Lock Back, water resistance up to 100 m, and an estimated battery life of three years.

    Release Date and Pricing

    It remains uncertain when the Casio Edifice EFB-730D-2BV and EFB-730D-3AV will hit the market or what their price will be. To provide some context, the older EFB730D-1AV retails in the US for $165 (currently $101.30 on Amazon).

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  • Futuristic Seiko Titanium GPS Solar Watch Coming Soon

    Futuristic Seiko Titanium GPS Solar Watch Coming Soon

    Key Takeaways

    1. The Seiko Astron GPS Solar 2025 SSJ037 features a unique spaceship-inspired design with a silver dial and a titanium case.
    2. It uses Caliber 3X62 movement for solar signal reception and adjusts time via GPS, maintaining accuracy to within 15 seconds per month.
    3. The watch includes luminescent indexes, a straightforward date display, and a power reserve indicator.
    4. It will be released in October 2025 as a limited edition of only 1,500 pieces.
    5. The retail price is set at $2,400, £2,100, or €2,500, depending on the market.


    Seiko has announced the new Astron GPS Solar 2025 SSJ037 watch, which will soon be available globally. This analog watch takes design cues from the inside of a high-tech spaceship.

    Design Features

    The Seiko SSJ037 boasts a silver dial adorned with a unique pattern and stripes that go in three different directions. It includes luminescent silver indexes and is framed by an aluminum bezel and a titanium case, measuring 42 x 12 mm (about 1.7 x 0.5 inches). The watch comes with a matching metal band, and its face is protected by sapphire crystal.

    Technology and Functionality

    This watch is powered by a Caliber 3X62 movement that enhances its ability to pick up solar signals. When it senses sunlight, the watch connects to the GPS satellite network twice each day, adjusting the time as needed. Even without a GPS signal, it remains accurate to within 15 seconds per month. The watch features three analog hands for hour, minute, and second, along with a straightforward date display. Additionally, a smaller indicator dial shows the power reserve and whether the in-flight mode is on.

    Release Information

    The Seiko Astron GPS Solar 2025 SSJ037 will be launched in October 2025, with only 1,500 pieces available as part of this limited edition. It will retail for $2,400, £2,100, or €2,500 across different markets around the world.

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  • Baltic Launches Aquascaphe MK2 Dive Watch with New Colors

    Baltic Launches Aquascaphe MK2 Dive Watch with New Colors

    Key Takeaways

    1. The Aquascaphe MK2 is available in two stainless steel case sizes: 37 mm and 39.5 mm.
    2. New dial color options include blue and green, with glossy or grey/silver finishes.
    3. It features a unidirectional sapphire bezel with 120 clicks and Super-LumiNova BGW9 lume on markers and hands.
    4. The watch is powered by a Miyota 9039 automatic movement, with a 42-hour power reserve and 200 m water resistance.
    5. Pricing starts at €630 for the rubber strap version and €695 for the bracelet version, available from September 25.


    Baltic has updated its well-liked vintage-style Aquascaphe Classic dive watch, now known as the Aquascaphe MK2. This new version features significant improvements in design, case sizes, and dial colors. Specifically, the Aquascaphe MK2 dive watch is offered in two stainless steel case sizes: 37 mm and 39.5 mm.

    Enhanced Features

    The watch’s case is paired with a unidirectional sapphire bezel that has 120 clicks. This time, Baltic introduces two fresh dial colors—blue and green—with options for a glossy look or a grey and warm silver-grained finish. The dial of the Aquascaphe MK2 is decorated with hour markers as well as hour, minute, and second hands, all coated with three-dimensional Super-LumiNova BGW9 lume. As is typical for diving watches, there is no date display present.

    Inside the Aquascaphe MK2

    Inside the Aquascaphe MK2, you’ll find the Miyota 9039 automatic movement, which operates at a frequency of 28,000 vibrations per hour, includes 24 jewels, and boasts a power reserve of 42 hours. The watch also offers impressive water resistance of up to 200 m (20 bar/660 ft).

    Customization and Pricing

    The Baltic Aquascaphe MK2 dive watch can be matched with FKM rubber tropical-style straps, stainless steel rice beads, or flat-link stainless steel bracelets. In terms of pricing, the Aquascaphe MK2 with a rubber strap is available for €630, while the bracelet version is priced at €695. It will be up for sale starting September 25 at Baltic’s official store, with shipping set to commence on October 6.

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  • 5-Minute Vintage Casio Mod: Add RGB Lighting & Bluetooth Superpowers

    5-Minute Vintage Casio Mod: Add RGB Lighting & Bluetooth Superpowers

    Key Takeaways

    1. The Casio F‑91W and A158W are popular, budget-friendly watches known for their durability and long battery life, with millions sold and over 60,000 positive reviews on Amazon.

    2. Ollee Watch is a modification designed for Casio enthusiasts who want smartwatch features without a large display, allowing for a simple 5-minute installation of a new circuit board.

    3. The Ollee modification introduces features like Bluetooth syncing, programmable timers, health tracking (step counting, heart-rate monitoring), and a customizable RGB backlight.

    4. The installation process for the Ollee PCB is easy and requires no soldering, taking approximately 5–10 minutes with common tools, while maintaining the classic Casio look.

    5. Reactions to the Ollee modification are mixed; while some purists disapprove, many enthusiasts appreciate the added functionality that enhances the classic Casio experience.


    Casio’s modest F‑91W (along with its metallic A158W counterpart, currently priced at $27 on Amazon) has developed a strong fan base. It’s tough, budget-friendly, and delightfully straightforward—truly a digital workhorse that boasts a 7-year battery life and has sold millions. As one r/casio community member put it, the F‑91W (currently $19.90 on Amazon) is basically the “Honda Civic of watches” for those who like to modify them. Even its page on Amazon features “over 60,000” positive reviews.

    The Birth of Ollee Watch

    Ollee Watch is the creation of a wearable tech engineer and devoted Casio enthusiast who “didn’t want a smartwatch” on his wrist. He appreciated the simplicity and battery longevity of the Casio but desired some smartphone-like features without needing a large display or daily recharging. Thus, Ollee was born: a small printed circuit board that replaces the standard Casio module. In the founder’s own words, Ollee offers “a 5-minute swap of the circuit board that can transform the watch into something special.” It preserves the classic Casio appearance and battery life while introducing various new functionalities.

    Enhanced Features

    To begin with, the timepiece can now automatically sync through Bluetooth with your phone, offering world time, five programmable timers, a 1/100-second stopwatch, and even sunrise/sunset times using GPS. The alarm now includes a snooze option and hourly chime, plus it can play custom tunes (one user even included a Star Wars melody). On the health front, Ollee introduces an accelerometer for step counting, a heart-rate “pulsometer,” and an ambient temperature sensor—all tracked on the watch and sent to the Ollee app.

    There are lifestyle perks too: a full-color RGB backlight that can be tinted to any color, a digital compass, and an NFC contact tag (for sharing links or IDs) in compatible resin-cased versions. The tiny gadget also features entertaining extras—like a flashlight mode, a digital tally-counter, and simple mini-games such as Pong or Blackjack—all navigable through the Casio buttons.

    Technical Specifications

    Inside, the Ollee PCB houses a modern microcontroller (ARM Cortex) with Bluetooth LE capabilities. It operates on a standard CR2016 coin cell: with performance ranging from about 10 months of heavy use to up to 3 years in ultra-power-saving mode. In contrast, a regular F‑91W might last over 7 years on one battery, but with fewer functions. When you access the Ollee app on iOS or Android, you can adjust all settings—alarms, time zones, fitness goals, LED colors, and more. The watch and app work together to stay in sync whenever they’re close.

    Installation Process

    Installing Ollee Watch into your Casio is surprisingly easy—no soldering is necessary. You simply take off the watch’s snap-on case back (a small prying tool or knife works), remove the original module and battery, and insert the Ollee board along with a fresh CR2016 battery. The unit is made as a “drop-in replacement.” In theory, it’s a quick job lasting 5–10 minutes. The kit comes with the Ollee PCB and an optional NFC tag; common tools like a case opener or small screwdriver and a pair of non-magnetic tweezers will be needed. After swapping the board, you just reseal the case (be careful to replace the rubber gasket for splash resistance) and pair the watch with the Ollee mobile app. Some skill is required to handle the tiny board, but early users report that the swap is “smooth and easy.”

    Mixed Reactions

    As with any third-party modification, opinions differ. A “purist” remarked that “if you want a smartwatch, buy a smartwatch,” dismissing Ollee as “a gold medal in the waste of time Olympics.” However, many enthusiasts enjoy it. A commenter on a Casio forum expressed that the Ollee “took an $18 Casio that’s been cherished forever and added some brains to it—Bluetooth, step tracking, sunrise/sunset, custom alarms, RGB backlight… still maintains that classic look… but now it communicates with your phone.”

    The Ollee Watch modification is available directly from the maker’s website. The DIY circuit board kit costs $54.99, while for around $99.99, you can purchase a complete F‑91W/A158W (new watch plus pre-installed Ollee). To be fair, stock watches are widely available globally and can also be bought separately. The Ollee mobile app is free on both iOS and Android, and the developer provides a dedicated subreddit along with video tutorials (see above) to assist new users.

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