ElectronicsHome T-Rex3 Premium Military Smart Watch: GPS tracking
Joanna Stern here, and let me tell you about this beast of a smartwatch that’s basically the Swiss Army knife for your wrist. The Premium Military Smart Watch isn’t just tough—it’s 'survive-a-zombie-apocalypse' tough. With a 10 ATM waterproof rating, this thing laughs in the face of deep dives and pool laps. And that built-in GPS? It’s like having a personal scout in your watch, making sure you never lose your way, whether you’re running through the city or conquering a mountain. Oh, and with 170 sports modes, it’s basically yelling, 'Pick a sport, any sport!' at you. Hiking? It’s got a compass and altimeter to keep you on track. Need to take a call mid-adventure? Bluetooth calling means your phone can stay tucked away while you chat. Rugged, ready, and ridiculously functional—this watch is for those who don’t just step outside, they leap into the wild.
- 10 ATM waterproof
- 170 sports modes
- Built-in compass
- Altimeter
- Bluetooth calling
- GPS tracking
General specs
- Brand: ElectronicsHome
- Model: T-Rex3
- Seller: Joom
- Waterproof: 10 ATM
- Sports Modes: 170
- GPS: Built-in
- Bluetooth: Calling
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$99.38
Last price update: 8/7/25
Available to order
Shipping options
Delivery to 
United States
United States
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| Brand | ElectronicsHome | ElectronicsHome | ElectronicsHome | QLY Online | Photography | Xiaomi |
| Model | T-Rex3 | T-Rex 3 Ultra | T-Rex 3 | T-Rex 3 | T-Rex 3 | |
| Color | ||||||
| Rating |
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| Price | $99.38 | $73.15 | $96.14 | $98.40 | $61.96 | $62.76 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 8, 2025 | August 6, 2025 | August 4, 2025 | August 8, 2025 | August 4, 2025 | August 4, 2025 |
| GPS | Built-in | Yes | Yes | |||
| GNSS | Dual-band | Dual-band | Dual-band | Dual-band | ||
| Compass | Built-in | Yes | Built-in | |||
| Durability | Military-grade | Military-grade | Military-grade | Military-grade | ||
| Waterproof Rating | 5 ATM | IP68 | 10 ATM | |||
Premium Military Smart Watch
$99.38
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