Amazfit T-Rex Ultra 2: A2550 · 51 mm · Black Magma · silicone strap
Garmin fēnix 8 Pro 47 mm AMOLED: 010-03198-11 · sapphire, titanium; Graphite/black silicone band
| Specification | Amazfit T-Rex Ultra 2 | Garmin fēnix 8 Pro 47 mm AMOLED |
|---|---|---|
| Release year | 2026 | 2025 |
| Announcement / availability | 19 February 2026 Amazfit | — |
| Display | 1.5-inch AMOLED · 480 × 480 · sapphire glass Amazfit | 1.4-inch AMOLED, 454 × 454; touchscreen Garmin |
| Peak brightness | Up to 3000 nits Amazfit | — |
| Body | Polymer case; Grade 5 titanium bezel, buttons and back Amazfit | — |
| Size / weight | 51 × 51 × 14.3 mm; 89.2 g with strap Amazfit | — |
| Strap | 26 mm silicone; 145–215 mm wrist Amazfit | — |
| Storage | 64 GB total; up to 26.7 GB user space Amazfit | 32 GB internal storage for maps and music Garmin |
| Positioning | Dual-band GNSS; six satellite systems Amazfit | — |
| Sensors | BioTracker 6.0 PPG; barometer, compass, motion and temperature sensors Amazfit | — |
| Battery | 870 mAh; up to 30 typical / 15 heavy / 10 AOD days Amazfit | — |
| GPS battery modes | Up to 50 Accurate / 90 saving / 177 max-battery hours Amazfit | — |
| Wireless | Bluetooth 5.2 BLE; 2.4 GHz Wi-Fi Amazfit | — |
| Water / diving | 10 ATM; recreational diving up to 45 m Amazfit | — |
| Phone connection | Android 7+ / iOS 15+; Zepp app Amazfit | — |
| Charging | Magnetic charging puck; USB-C cable separate Amazfit | — |
| Calls | Bluetooth calls using microphone/speaker Amazfit | — |
| Announcement and availability | — | Announced September 3, 2025; on sale from September 8, 2025 Garmin |
| Lens | — | Sapphire Garmin |
| Bezel and rear | — | Titanium Garmin |
| Dimensions | — | 47 × 47 × 16 mm Garmin |
| Weight | — | 77 g with band Garmin |
| Smartwatch battery life | — | Gesture display: up to 15 days; always-on: 8 days Garmin |
| GPS battery life | — | GPS only: up to 44 hours; 33 hours with always-on display Garmin |
| Multi-band battery life | — | All systems + multi-band: up to 30 hours; 23 hours always-on Garmin |
| LTE LiveTrack battery life | — | All systems + multi-band + LTE LiveTrack: up to 12 hours; 11 hours always-on Garmin |
| Communication | — | Satellite messages/location; LTE Messenger calls and LiveTrack Garmin |
| Audio | — | Built-in microphone and speaker Garmin |
| Flashlight | — | White/red LED flashlight Garmin |
| Water and diving | — | 10 ATM; recreational diving features to 40 m Garmin |
| Temperature | — | Operating: −20–45 °C; charging: 0–45 °C Garmin |