Military Grade GPS Smartwatch – AMOLED, 10ATM, 100+ Sports Modes, HD Calling
Military Grade GPS Smartwatch – AMOLED, 10ATM, 100+ Sports Modes, HD Calling
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Built for the outdoors and engineered to military standards, this GPS smartwatch combines rugged durability with advanced health and navigation features. Whether you're hiking, swimming, or just navigating a busy day, it keeps up without missing a beat.
Key Features
- Military-Grade Durability: CE, FCC, and RoHS certified with shock-resistant construction built to withstand demanding conditions.
- 10ATM + IP69K Waterproofing: Waterproof to 100 meters, making it suitable for swimming, diving, and all-weather outdoor use.
- 1.39" AMOLED HD Display: Crisp 360x360 resolution with high brightness for clear visibility in direct sunlight.
- Dual-Frequency GPS: Multi-satellite positioning for accurate real-time location tracking during outdoor activities.
- 100+ Sports Modes: Tracks a wide range of activities including running, cycling, swimming, hiking, and more.
- HD Bluetooth Calling: Make and receive calls directly from your wrist via Bluetooth 5.3.
- 24-Hour Health Monitoring: Continuous heart rate, blood oxygen (SpO2), sleep, stress, and temperature tracking.
- 530mAh Battery: Up to 20 days of battery life in standard use, with approximately 30 days on standby.
- AI Voice Assistant & ChatGPT Integration: Built-in AI voice assistant with custom dial support.
- Compass, Altimeter & Barometer: Essential navigation tools for outdoor adventures.
Specifications
- Display: 1.39" AMOLED, 360x360 resolution
- Battery: 530mAh — up to 20 days use / 30 days standby
- Waterproof: 10ATM + IP69K (100m depth)
- Bluetooth: 5.3 BLE
- GPS: Dual-frequency multi-satellite
- Compatibility: Android & iOS
- Band Width: 22mm (detachable silicone band)
- App: DAFIT
- Languages: 14 languages supported
- Certifications: CE, FCC, RoHS, CEC
- Includes: Watch, wireless charger, spare strap, gift box
FAQ
Can I use this watch for swimming?
Yes. With 10ATM and IP69K waterproofing, this watch is rated for swimming and water sports up to 100 meters depth.
Does it work with iPhone?
Yes. The watch is compatible with both Android and iOS devices via the DAFIT app.
How long does the battery last?
Up to 20 days with regular use and approximately 30 days on standby. Charging takes approximately 2 hours.

It's a counterfeit of the worst quality. It was never TREX, let alone the ultra. It's not waterproof, it's just resistant to water and that's it. I've already requested a refund, you thieves.
This is not a T-Rex, it's a distant copy, it's some kind of KS91 model. It's a shame that the seller didn't mention this; I'm very dissatisfied.
This is the second time I've ordered it and they sent me a completely different model. I ordered the white and gold one twice, and both times they sent me this model, which is also a huge piece of junk. In the first order, I bought two, one black and the white one; the black one was perfect, the correct model... the white one was not.