Tag: Tough Solar

April 25, 2025
Casio AQ-S820 Solar Watch Features and Pricing Revealed
Key Takeaways
1. The new Casio AQ-S820 series includes models AQ-S820-1AV (black) and AQ-S820W-3BV (black/khaki), with a third variant AQ-S820-5A (black and tan) not currently listed.
2. The AQ-S820 watches are priced at £54.90 (about $73) and are marked as “Coming Soon” with no specific release date provided.
3. The watches have dimensions of 52.5 x 50.1 x 12.7 mm and weigh 46 g, featuring a durable resin case and strap.
4. Key features include water resistance up to 100 m, a countdown timer (up to 100 hours), a stopwatch, five daily alarms, and Tough Solar charging.
5. The watches offer various language options for the day display and allow toggling between 12-hour and 24-hour time formats, with multiple world time zones available.
The new Casio AQ-S820 series watches are now officially announced. A few days back, images of these two timepieces were leaked online. The models AQ-S820-1AV (black) and AQ-S820W-3BV (black/khaki) can now be found listed on the Casio UK website.
Pricing and Availability
The listings indicate that the AQ-S820 watches will be available in the UK for £54.90 (about $73). However, the company has not shared a specific date for their release, simply noting that they are “Coming Soon.” Interested buyers can register for email updates regarding the launch. It remains a mystery why the third variant, AQ-S820-5A in black and tan, is not included in the current listings.
Specifications and Features
Casio has stated that these watches have dimensions of 52.5 x 50.1 x 12.7 mm (around 2.1 x 2.0 x 0.5 inches) and a weight of 46 g (approximately 1.6 oz). They are marketed as tough, featuring a sturdy resin case and a matching resin strap. Additionally, they boast water resistance up to 100 m, and users can select from various languages, likely for the day display. The watches also allow you to toggle between 12-hour and 24-hour time formats, with multiple world time zones available.
Additional Features
Included in the features are a countdown timer that can run for up to 100 hours, a stopwatch accurate to 1/100 of a second, and five daily alarms. Moreover, there is a battery level indicator, Tough Solar charging to extend the battery’s life, and an LED light for visibility in low-light conditions. It is uncertain whether or when these models will be available in other regions, such as the US.
Source:
Link

Tags: Casio AQ-S820, Tough Solar, watches
April 22, 2025
New Casio AQ-S820 Solar Analog-Digital Watches in 3 Variants
Key Takeaways
1. Casio is hinting at a comeback of the AQ series with the new AQ-S820 models, available in black, olive green, and beige.
2. The AQ series started in 1982 with the AQ-500, designed for everyday users seeking solar-powered analog-digital watches at an affordable price.
3. The AQ-S820 maintains a familiar design with features like 100-meter water resistance, five alarms, and an LED backlight, but lacks advanced features found in newer models.
4. The release feels underwhelming for 2025, as it mainly offers color updates rather than significant advancements in technology or design.
5. Pricing is expected to be below G-Shock models, likely in the $60 to $80 range, with further details on regional releases still to come.
Casio seems to be hinting at the comeback of a less prominent series: the AQ-S820. Recently, Casioblog shared that three new variants of this solar-powered analog-digital watch have emerged, available in black, olive green, and beige, with “Tough Solar” prominently displayed. Although it isn’t part of the G-Shock lineup, this series shares a similar design vibe, though it lacks the shock resistance and high-end casing.
A Look Back at the AQ Series
If you’re curious, the AQ series isn’t exactly a new concept. The inaugural model, the AQ-500, was released by Casio in 1982. The brand aimed to blend analog aesthetics with digital features at a more affordable price. It was made for everyday users – those in need of a dependable watch with solar charging, but without the extras or style of a G-Shock.
A Fresh Take on a Familiar Design
It appears that Casio is reviving this series, or at least giving it a refresh with new color choices and minor design tweaks. The overall shape remains recognizable, featuring bold screws on the bezel, a clear analog-digital hybrid face, and labels around the edge for its main buttons. Expect to see features like 100-meter water resistance, five alarms, LED backlight, and world time, based on the specifications of the original model.
Familiar Territory for Casio
That being said, the new AQ-S820 doesn’t really venture into new territory. It feels somewhat underwhelming for a release in 2025, especially since even Casio’s lower-end models have begun incorporating Bluetooth syncing or updating their design aesthetics. What we have here is essentially a simple reissue with new colors – military green (AQ-S820W-3B), tactical tan (AQ-S820W-5A), and an all-black option (AQ-S820W-1A). This is great for those who missed out before, but perhaps not so thrilling for those already immersed in Casio’s offerings.
It’s still uncertain whether Casio plans to promote this as part of a larger retro reissue strategy or just update its standard collection quietly. Though pricing details are not yet confirmed, based on previous trends, it should be priced below G-Shock models, likely in the $60 to $80 range.
We’ll monitor for regional release dates and any potential changes to the features list.
Source:
Link
Tags: AQ-S820, Casio, Tough Solar
April 4, 2025
Casio Launches Full-Metal G-Shock GMCB2100D Series in the US
Key Takeaways
1. Casio launched two new all-metal G-Shock watches, GMCB2100D-1A and GMCB2100D-2A, priced at $800 each.
2. The watches feature a durable stainless steel design with a resin buffer for shock absorption and a one-touch clasp.
3. They offer impressive specifications, including water resistance up to 200 meters, Bluetooth connectivity, and a Tough Solar battery lasting up to 18 months.
4. Functional features include a 1-second stopwatch, countdown timer, daily alarm, LED backlight, and dual time zone display.
5. Casio also introduced the G-Shock Move GMDB300SC series, priced at $120, designed for durability and fitness tracking with a plant-based resin case.
Casio has launched two new all-metal G-Shock watches in the United States, the GMCB2100D-1A and GMCB2100D-2A. Each is priced at $800. These timepieces draw inspiration from the original G-Shock released in 1983, maintaining the iconic octagonal bezel while incorporating modern features.
Tough and Stylish Design
Both models feature a stainless steel case, bezel, and band, along with a convenient one-touch clasp. Designed to withstand the rigors of life, they include a resin buffer to absorb shocks, despite being made of metal. The bezel is crafted through multiple steps, showcasing a specific finish on top and a sleek shine on the sides.
Impressive Specifications
The watches measure 51.3 × 46.3 × 12.4 mm and weigh 171 grams. They offer water resistance up to 200 meters, are shock-resistant, and come with a screw-down crown that complements the shape of the bezel. Powered by Casio’s Tough Solar system, the battery can last as long as 18 months in power-saving mode. They connect to smartphones using Bluetooth and the CASIO WATCHES app, allowing users to automatically adjust the time, view the current time in 300 cities, and locate their phone.
Functional Features
These watches also include a 1-second stopwatch with a 24-hour limit, a countdown timer ranging from 1 minute to 24 hours, and a daily alarm. An LED backlight ensures visibility in low-light conditions. The calendar is set to run through 2099. The hands of the watches glow in the dark, and they can display two different time zones. The dial features three hands along with smaller dials that indicate the mode, battery level, day, and the second time zone.
Casio has also unveiled the G-Shock Move GMDB300SC series in the US, retailing for $120, available in turquoise, coral orange, and white. These models are built for durability and fitness tracking, equipped with an octagonal resin case made from plant-based materials, measuring 46.4 × 43.8 × 12 mm and weighing 41 grams.
Source:
Link

Tags: G-SHOCK, GMCB2100, Tough Solar
March 21, 2025
Casio G-Shock GW5000U-1 Radio-Controlled Watch Now in the US
Key Takeaways
1. The Casio G-Shock GW5000U-1, also known as GW-5000-1, is back in stock at Casio US after first debuting in Japan in 2009.
2. It features MultiBand 6 for radio-controlled timekeeping across five time zones, a stopwatch, countdown timer, five daily alarms, and a 200m water resistance.
3. The watch is powered by Tough Solar technology, allowing for a battery life of up to 10 months under normal conditions.
4. The GW5000U-1 is made with a stainless steel case and Diamond Like Coating (DLC), unlike the less expensive GWM5610U-1, which is made of resin.
5. The GW5000U-1 is priced at $300 in the US, but availability and stock levels on the Casio US website are currently unclear.
The Casio G-Shock GW5000U-1 watch is once again available at Casio US. Known also as the GW-5000-1, this watch first debuted in Japan back in 2009 and has been intermittently sold at the Casio US online store since 2023.
Features and Specifications
The GW5000U-1 is a radio-controlled timepiece that utilizes MultiBand 6, enabling it to support five different time zones with a selection of 48 cities. Additional functionalities include a stopwatch that measures in 1/100 seconds, a countdown timer with a 24-hour limit, and five daily alarms, one of which features a snooze option. The watch face is equipped with an automatic white LED light for visibility in dark conditions, and it boasts a water resistance of up to 200m. This model also includes a Power Saving mode and is powered by Tough Solar technology, which can prolong its battery life to 10 months under normal usage conditions.
Comparison with Other Models
Although the GW5000U-1 shares a similar look and features with the less expensive GWM5610U-1 (currently priced at $102.67 on Amazon), there are notable distinctions. The GW5000U-1 is crafted with a stainless steel case and a screw lock back, both coated with Diamond Like Coating (DLC) for improved resilience. In contrast, the GWM5610 is made entirely of resin, although both models come with a resin strap. The Casio GW5000U-1 watch is available for purchase at $300 in the US. It remains unclear how many units of the Casio G-Shock GW5000U-1 watch are in stock on the Casio US website or if it will be introduced in other regions.
Source:
Link
Tags: Casio G-SHOCK, GW5000U-1, Tough Solar
February 22, 2025
New Casio G-Shock GW-5000HS Watches: Tough Solar & Multi-band 6
Key Takeaways
1. Casio launched the G-Shock GW-5000HS-7ER and GW-5000HS-1ER in the UK, inspired by the original 1983 DW-5000C design.
2. The watches feature a sleek monochromatic design with a durable DLC-coated stainless-steel case and bio-based resin materials.
3. Key functionalities include 200m water resistance, world time, five daily alarms, a stopwatch, and a dual-illuminator display.
4. They incorporate Tough Solar charging and Multi-Band 6 radio timekeeping for enhanced convenience.
5. Priced at £279 (~$353), they offer a blend of nostalgia and high-quality materials, available on the official G-Shock UK website.
Casio has just launched its much-awaited G-Shock GW-5000HS-7ER and GW-5000HS-1ER watches in the UK, offering enthusiasts of the classic square G-Shock design two new monochromatic choices. These latest models maintain the essence of the original 1983 DW-5000C while incorporating contemporary enhancements such as Tough Solar charging and Multi-Band 6 radio timekeeping, making them some of the most sophisticated iterations of the iconic square design.
Eye-Catching Features
One of the most notable aspects is the elegant, all-monochrome appearance. The GW-5000HS-7ER features a pristine white resin case and band, while the GW-5000HS-1ER opts for a completely stealthy black aesthetic. Even with the new color schemes, both watches retain the durable construction that G-Shock is famous for—a DLC-coated stainless-steel screw-back case that offers enhanced scratch protection and durability. Additionally, Casio has utilized bio-based resin for the case and strap.
Functionality Meets Style
Casio hasn’t skimped on functionality either; these watches boast 200m water resistance, world time, five daily alarms, a stopwatch, and a dual-illuminator display for improved visibility in low light conditions. The Tough Solar battery eliminates the hassle of frequent replacements, and Multi-Band 6 ensures precise timekeeping with automatic radio signal updates.
Pricing and Availability
Priced at £279 (~$353) each, these models fall on the pricier side of G-Shock’s resin collection, but for those who cherish the original square, they are more than just ordinary timepieces. They blend nostalgia with high-quality materials in a timeless design. Both watches are currently available on the official G-Shock UK website.
Source:
Link
Tags: Casio, G-Shock GW-5000HS, Tough Solar
February 1, 2025
Casio Launches MTS-S100 Series Watches with Sapphire Crystal
Casio’s G-Shock division has recently rolled out a variety of new timepieces worldwide, including the Barbie Special Edition, the Master of G Caution Yellow series, and the Fine Metallic Series. Now, the company is set to launch a fresh collection of standard analog watches shortly. The forthcoming Casio MTS-S100 series is expected to hit the market in the next few days and will feature five distinct models: MTS-S100D-1AV, MTS-S100L-1AV, MTS-S100D-5A, MTS-S100D-2AV, and MTS-S100D-3AV.
Built to Last
These watches are crafted with durability in mind, showcasing sapphire crystal glass that includes an anti-glare coating, ensuring both scratch resistance and clear visibility. Every model in the series incorporates Casio’s Tough Solar technology, enabling them to recharge through ambient light, thus minimizing the need for battery changes.
Stylish Design
The dials employ a vapor deposition method to achieve smooth gradient color shifts, available in shades of green, blue, gray, and reddish-brown. The MTS-S100D models come equipped with brushed stainless-steel bracelets, while the MTS-S100L-1AV opts for a leather strap, adding a different style choice. Each watch has a case size of 47 x 41.7 x 9.5 mm, providing a compact and comfortable fit for daily usage. All models boast a water resistance rating of 50 meters, safeguarding them against splashes from rain or handwashing, but they are not suitable for swimming or diving. The precise launch date for these watches remains unclear, but their price is set at S$159 (approximately US$117) in Singapore.
Special Editions
In another announcement, Casio has released a special G-Shock model, the GA-B2100CD-1A4, in collaboration with the Charles Darwin Foundation. This piece showcases a striking red and black dual-tone design, taking inspiration from the Galapagos marine iguana. Additionally, the GA-B2100CD-1A7 variant presents a black and white color scheme that reflects the Galapagos penguin.
Tags: Casio MTS-S100, G-SHOCK, Tough Solar
January 31, 2025
Casio MTS-S100 Series: Tough Solar Analog Metal Watches with Sapphire Crystal
We recently talked about the upcoming ‘Master of G’ series watches from Casio, which will be launching on February 1. In addition to that, it looks like Casio is getting ready to introduce a new collection of standard models. New pictures and product pages have shown the forthcoming MTS-S100 series. Although the company hasn’t provided a specific release date for these models, only mentioning January 2025, the images and related details hint at a range of solar-powered watches made with high-quality materials and a pretty simple design.
Model Details
The series includes the MTS-S100D-1AV, MTS-S100L-1AV, MTS-S100D-5A, MTS-S100D-2AV, and MTS-S100D-3AV. From what we can see, all these models come with Tough Solar technology, a sapphire crystal that has an anti-glare coating to resist scratches, and a seconds hand—features that are usually found in more expensive watches. The case sizes are 47 x 41.7 x 9.5 mm, making them quite compact and ideal for everyday wear.
Design and Features
These watches showcase a vapor deposition gradient dial, which includes colors like green, blue, gray, and reddish-brown. Vapor deposition is a process where materials are vaporized and then deposited onto a surface, creating a smooth color transition. The versions with stainless-steel bracelets have a brushed finish, and at least one model—the MTS-S100L-1AV—seems to have a leather strap instead.
Water resistance is rated at 50 meters, so these watches are fine for everyday splashes but shouldn’t be used for heavy water activities. Thanks to the Tough Solar technology, they can recharge using light from the environment.
Source:
Link
Tags: Casio, MTS-S100 series, Tough Solar
November 27, 2024
New Casio G-Shock MTGB2000YST1 ‘Storm Chaser’ Now in the US
Casio has introduced the MTG-B2000YST1 in the United States, broadening the reach of its storm-themed G-Shock watch. With a price tag of $1,450, this timepiece belongs to the MT-G series and is crafted for both robustness and accuracy, featuring a unique design that stands out.
Design and Structure
The MTG-B2000YST1 is constructed with a carbon monocoque case that is strengthened by a Dual Core Guard system, merging carbon and stainless steel for enhanced durability and lighter weight. The bezel, which has a striking rainbow ion-plated finish, is designed to mimic the shifting colors of tempestuous skies. Additionally, the watch is built with a multilayer carbon frame that boosts its longevity. For scratch protection, it has sapphire crystal glass with an anti-reflective treatment.
Features and Functionality
Powered by Tough Solar technology, the MTG-B2000YST1 can last up to 29 months in power-saving mode following a complete charge. It includes Bluetooth capabilities, allowing users to connect with the Casio Watches app for easy time updates, world time across 27 different time zones, and other useful functions. Moreover, it incorporates Multi-Band 6 for radio-controlled timekeeping wherever signals are available. Like many G-Shock models, it features a stopwatch, countdown timer, daily alarms, and a full-auto calendar set until 2099.
Pricing Comparison
When comparing it to its UK variant (MTG-B2000YST-1AER), which was available for £1,299 (around $1,670), the US edition is more affordable at $1,450. Both models are identical in specifications, boasting 200m water resistance, a comfortable resin band, and a case weight of 104g.
Casio’s new offering continues to highlight the brand’s commitment to producing high-quality watches that blend style with functionality.
Source: Link
Tags: Casio MTG-B2000YST1, G-SHOCK, Tough Solar
October 22, 2024
Casio MR-G MRGB2100D-1A Premium Watch with Bluetooth Launch
The Casio MR-G MRGB2100D-1A watch has launched in the United States. This silver version made its debut in the UK back in September, after much speculation throughout the year. It joins other recent additions to the B2100 series, including the Galápagos-themed G-Shock GA-B2100CD and the G-Shock Full Metal GM-B2100SD.
Premium Materials
This watch showcases high-quality materials, featuring a sturdy titanium alloy case and a bezel made from Cobarion alloy, which is claimed to be much tougher than titanium and offers a finish similar to platinum. The face of the watch is safeguarded by sapphire crystal glass, which includes an anti-reflective coating, and it comes equipped with a titanium band. Even though the design presents an analog face, it has the capability to connect to your smartphone through Bluetooth. This connection enables various functions via the Casio Watches app, including automatic time updates, display of watch status, and a tool to locate your phone.
Impressive Features
Among its many features, the watch boasts an LED light known as the Super Illuminator, a full auto-calendar that extends to the year 2099, and automatic hand home position correction. Additionally, it is reported to be water-resistant up to 200 meters (about 650 feet) and supports Tough Solar charging that can last up to 5 months with normal use. You can purchase the Casio MRGB2100D-1A smartwatch for $4,200 or £3,700. There is no information available regarding its release in other regions.
Casio
Tags: Casio MR-G MRGB2100D-1A, G-SHOCK, Tough Solar
October 3, 2024
Casio G-SHOCK GMC-B2100: Solar Bluetooth Chronograph Launched
Casio has launched the GMC-B2100, a new full-metal chronograph in its G SHOCK series, which belongs to the 2100 Style collection. This model stands out due to its strong construction and distinct bezel.
Design Features
The watch showcases a complete metal octagonal bezel along with three functional inset dials that provide a fully analog appearance. The bracelet and bezel are finished with a fine hairline texture, while the sloping edges of the bezel shine like a mirror. The indexes and dials utilize sophisticated processing methods, such as vapor deposition, enhancing both their look and ease of reading. The well-known octagonal shape is seen in the inset dial at the 9 o’clock mark, and it features a screw-down crown that complements its all-metal design.
Technology and Functionality
Powered by Casio’s Tough Solar technology, the GMC-B2100 harnesses light to generate energy, which minimizes the need for changing batteries. It also features Casio’s Mobile Link function that uses Bluetooth to ensure precise timekeeping, manage world time settings, and offer easy access to additional features like alarms and reminders through the CASIO WATCHES app.
Overall Impression
This latest model maintains the dimensions and aesthetic qualities of the original 2100 Style but adds a fully metallic build for a sturdier experience. Casio has been quite active lately, having also released a Gundam collaboration watch and the G-SHOCK G-Line models that include tide charts.
PR Newswire
Tags: G-SHOCK, GMC-B2100, Tough Solar