The Amazfit T-REX 3 is a rugged adventure smartwatch with a 1.5-inch AMOLED display (480 x 480) under Gorilla Glass, a stainless-steel bezel and 10 ATM water resistance plus EN13319 / ISO 6425 certification for freediving to 45 metres. It offers dual-band, 6-satellite GPS with offline maps, 177 sports modes, and BioTracker heart-rate, blood-oxygen and temperature tracking. A big 700 mAh battery lasts up to 27 days of typical use; runs Zepp OS for Android 7+ and iOS 14+.
| Brand | |
|---|---|
| Color | |
| Case Size | 48.5 mm |
| Display | 1.5in AMOLED (Gorilla Glass) |
| Connectivity | Bluetooth 5.2, Wi-Fi 2.4 GHz (calls) |
| Battery Life | Up to 27 days (typical) |
| Health Sensors | Heart rate, Blood oxygen, skin temperature (BioTracker PPG) |
| Water Resistance | 10 ATM, EN13319 freediving to 45 m |
| GPS | Dual-band GPS, 6 satellite systems |
| Resolution | 480 x 480 |
| Operating System | Zepp OS |
| Compatibility | Android 7+ / iOS 14+ |
| Charging | Magnetic |
| Battery | 700 mAh |
| Material | Stainless-steel bezel, polymer body |
| Dimensions | 48.5 x 48.5 x 13.75 mm |
| Weight | 68.3 g |
Same-day delivery in Beirut ($4.00 flat). 1–3 business days for the rest of Lebanon. 7-day return on unopened items.
