Key Takeaways
1. The Tank S3 Pro is available on Amazon Germany for €79, with a €20 discount for its launch, and will soon be on Amazon US.
2. It is designed as a rugged military smartwatch, water-resistant up to 5 ATM, and can operate in extreme temperatures from -40 °F to 158 °F.
3. The smartwatch features a 2.06-inch AMOLED display with a resolution of 410 x 502 pixels and a peak brightness of 800 nits.
4. Key health monitoring features include a step counter, heart rate sensor, blood oxygen level measurement, blood pressure monitor, and sleep tracking.
5. The Tank S3 Pro has a 710mAh battery lasting around 20 hours, charges in about 2 hours, and allows Bluetooth phone calls with a built-in microphone and speaker.
The Tank S3 Pro might not be a completely new smartwatch, but it’s now appearing at major retailers like Amazon Germany. It’s expected to hit Amazon US shelves soon. In Europe, this device is priced at €79, and there’s currently a coupon that provides a €20 discount for its launch. It’s uncertain if the price will go up after this discount code runs out in early June.
Design and Durability
Now, while the Rogbid Tank S3 Pro may not boast an extensive list of features, its design stands out significantly. It’s promoted as a rugged military smartwatch, capable of withstanding water up to 5 ATM and operating in extreme temperatures ranging from -40 °F to 158 °F.
Display and Usability
This smartwatch sports a sizable 2.06-inch AMOLED display, which is not circular but rather has sharp angles, giving the Tank S3 Pro a bulky appearance. The screen resolution clocks in at 410 x 502 pixels, and it shines at a peak brightness of 800 nits, which is somewhat dimmer compared to other smartwatches on the market.
Features and Battery Life
Although it lacks a built-in GPS module, you can still monitor activities with its step counter and heart rate sensor. This military-grade watch is also capable of measuring blood oxygen levels, and it features a blood pressure monitor, which may not be entirely accurate. Additionally, the Tank S3 Pro tracks sleep quality, duration, and stress levels. It comes with a rotating crown and a 710mAh battery, which reportedly lasts for 20 hours under normal usage and can be charged within approximately 2 hours. Lastly, it includes a microphone and speaker, allowing you to make Bluetooth phone calls directly from the smartwatch.
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