Amazfit T-Rex 3 Pro
Smartwatches

T-Rex 3 Pro

Amazfit

Released Jan 1, 2025 · Analysis updated Mar 20, 2026

Amazfit T-Rex 3 Pro offers long battery life, a built-in flashlight, and free downloadable routable offline maps. The Amazfit T-Rex 3 Pro scores 75/100 based on 7 expert reviews in the smartwatches category. Coverage includes reviews from Androidguys, Runspirited, Notebookcheck, and Techadvisor.

Critic Score

What's this?
75

based on 7 expert reviews

AndroidguysRunspiritedNotebookcheckTechadvisorTechradar+2 more

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Pros

  • Long battery life(7)
  • Built-in flashlight(4)
  • Affordable price point ($399)(2)
  • Free downloadable maps(2)
  • Routable offline maps(2)

Cons

  • Cycling outdoor heart rate accuracy issues(2)

7 Expert Reviews

88
Independent publication11/2025

The Amazfit T-Rex 3 Pro offers a premium rugged adventure watch experience with titanium construction, ultra-bright display, routable offline maps, and long battery life at a competitive $399 price po...

87
Independent publication02/2025

The AmazFit T-Rex 3 Pro is a budget-friendly GPS running watch that delivers premium features like excellent battery life, accurate GPS, and solid heart rate monitoring at a fraction of the cost of pr...

85
Established publication02/2026

The Amazfit T-Rex 3 Pro impresses in the test with its robustness, the AMOLED display that can also be read in sunlight and many other features for outdoor activities of all kinds.

82
Established publication12/2025

The Amazfit T-Rex 3 Pro takes an already solid outdoor smartwatch and makes it a better companion for your adventures with various upgrades while staying cheaper than the big names such as Apple and S...

80
Major publication02/2026

The T-Rex 3 Pro is a fantastic smartwatch if your priority is supreme durability, unbeatable battery life, a brilliant screen, and excellent core GPS/mapping capability, all without the premium price ...

72
Established publication01/2025

The AmazFit T-Rex 3 offers impressive battery life and GPS accuracy at an affordable price, but suffers from unfinished software features and navigation issues that prevent it from being a true premiu...

30
Major publication10/2025

This Garmin killer is dead on arrival.