Amazfit T-Rex 3

Amazfit

Amazfit T-Rex 3 — Disadvantages

Smartphone editorial team · Updated:

Cons

Our editorial view of this model’s strengths and limitations.

Zepp OS has its own app selection rather than the Wear OS store. Check that it supports the services you need; there is no LTE, so connectivity depends on your phone.

The advertised 27 days is a manufacturer estimate, not a guaranteed result. Frequent GPS use, a bright display and continuous monitoring shorten battery life.

You cannot take a voice call on this watch. For a conversation, you will need your phone or a headset.

The case is fairly large at 48.5 x 48.5 x 13.75 mm. It may feel bulky on a slim wrist, so trying it on before buying is worthwhile.

How do we assess advantages and disadvantages?

Our editorial assessment draws on specifications, manufacturer documentation and available material about the model. It does not imply our own laboratory testing. We distinguish physical RAM from virtual expansion; features and box contents can vary by market. Reference prices are conversions; check the store for the final price of an offer.