Amazfit T-Rex 3 Pro vs Amazfit T-Rex Ultra 2
The Ultra 2 costs $150 more for a bigger 51mm titanium case, up to 30 days of battery, 50 hours of GPS versus 38, and 64GB of storage. The T-Rex 3 Pro is 37 grams lighter, comes in a smaller 44mm size, and covers most of the same features, including offline maps, dual-band GPS, and a speaker.
AmazfitAmazfit T-Rex 3 Pro
AmazfitAmazfit T-Rex Ultra 2
- •You want most of Amazfit's premium rugged features for $150 less
- •A lighter, smaller watch matters, or you have a smaller wrist
- •You need multi-day battery and 50 hours of GPS
- •You want the biggest, most durable Amazfit with extra storage for maps
The T-Rex 3 Pro adds a Grade 5 titanium bezel and buttons, sapphire glass, a 3,000-nit AMOLED display, a dual-color LED flashlight, and a speaker for Bluetooth calls to Amazfit's rugged line, and it's the first T-Rex in a smaller 44mm size. You still get dual-band GPS, offline maps, 10 ATM water resistance with diving to 45 meters, and up to 25 days of battery on the 48mm model. It costs over $100 more than the regular T-Rex 3, and like the rest of Amazfit's lineup it has no ECG.
The T-Rex Ultra 2 is Amazfit's answer to the Fenix and the Apple Watch Ultra, at $549. It has preloaded full-color global maps with on-watch route planning, dual-band GPS, 64GB of storage, a dual-color flashlight, a speaker for Bluetooth calls, and 10 ATM water resistance with diving support to 45 meters. It's a big 51mm, 89-gram watch, and Amazfit's software and app ecosystem are still thinner than Garmin's.
*Estimated — this model's exact GPS battery life isn't published by the manufacturer. All figures are standard GPS mode, midsize case, no solar boost.
†Estimated — this model launched too recently to have an established customer rating yet.
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