T-Rex Ultra

T-Rex Ultra launched 21 Mar 2023 at $399.99. Premium off-road flagship: 10 ATM, dual-band GPS, offline maps, 20-day battery

T-Rex Ultra

The basics

Brand
Amazfit
Line
Outdoor
Released
2023-03-21
Launch price
$399.99
Family
Amazfit T-Rex Ultra
Finishes
Abyss Black · Sahara
Official site
us.amazfit.com ↗

Premium off-road flagship: 10 ATM, dual-band GPS, offline maps, 20-day battery

Search mentions

Release history

  1. 2026-02-19T-Rex Ultra 2
  2. 2023-03-21T-Rex Ultra

Video coverage

All 45 videos
▶"G-SHOCK" from Xiaomi - Amazfit T-Rex Ultra reviewRozetked · Sun, 24 Sep 2023▶Amazfit T-Rex ULTRA In-Depth Review - The Garmin EPIX KILLER?!Chase the Summit · Thu, 21 Sep 2023▶Amazfit T-Rex Ultra: The Ultimate Premium, Rugged Smartwatch! 🔥Lim Reviews · Thu, 21 Sep 2023▶Amazfit T-Rex 3 Pro VS T-Rex 3 VS T-Rex UltraSmart Wear 5G · Sat, 20 Sep 2025

T-Rex generation comparison

Full compare page
T-Rex Ultra 22026-02T-Rex 3 Pro2025-09T-Rex 32024-09T-Rex Ultra2023-03T-Rex 22022-05
Launch price$549.99$399.99$279.99$399.99$229.99
Display1.5″ AMOLED1.5″ AMOLED, 2000 nits1.5″ AMOLED, 2000 nits1.39″ AMOLED, 1000 nits1.39″ AMOLED
Weight89.2 g—68.3 g (no strap)89 g (no strap)66.5 g
Battery (smartwatch)30 days25 days27 days20 days24 days
Battery (GPS)50 h; 177 h max—42 h; 180 h max27 h dual-band26 h accurate
Dual-band GNSSYesYesYesYesYes
Offline mapsYesYesYesYes—
Water rating10 ATM10 ATM10 ATM, dive-rated10 ATM10 ATM
Mic + speaker—YesYes——
Signature30-day battery in the 2nd-gen ultraTitanium build with a speakerDive-rated flagship with a mic and flashlightMud-proof flagship with an 80 h endurance GPS modeFirst Amazfit with dual-band GPS

Battery figures are launch-day claims.

In the news

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