The engine's answer

Best running watch for getting started on trail running, under €400

Amazfit

T-Rex 3

69% match

Absurd battery, rugged case, modest price.

Check the price

Live search for the T-Rex 3 at retailers that carry it.

Why it wins here

The T-Rex 3 wins this question with a 69% match against all 40 shoes in the catalogue. It costs €NaN, weighs NaN g and stands on a NaN mm heel stack with a NaN mm drop; its cushioning scores NaN/100, its grip NaN/100 and its energy return NaN/100. The tightest constraint is the €400 ceiling: only 0 of the 40 shoes come in under it, and 0 clear both the price and the terrain filter. Its biggest edge over that field is on budget — €NaN, right at the €400 ceiling — 0 of 40 shoes qualify. The nearest runner-up, the Pace 3, finished 2 points behind.

The dimensions where it beats the rest of the field by the most, for this question specifically — with the numbers behind each one.

  • Budget€NaN, right at the €400 ceiling — 0 of 40 shoes qualify
  • Event

What's good

  • Twenty-seven everyday days and forty-two GPS hours
  • Free offline maps, including contours
  • Military-spec case at a mid price

What to watch

  • Large and chunky
  • Software polish trails the big three

What the runners-up gave up

The next three in the ranking, and the measure each one lost on against the T-Rex 3.

Questions this answer raises

Is the T-Rex 3 within a €400 budget?
Yes. At €NaN it sits exactly at the ceiling, and 0 of the 40 shoes in the catalogue come in at €400 or less.
Does the T-Rex 3 suit trail running?
It is a — shoe with grip — and stability —. for getting started the ranking also weighed .
How much shoe is under foot in the T-Rex 3?
A NaN mm heel stack with a NaN mm drop, a cushioning score of NaN/100 and — — at NaN g on the scale.

Change an assumption

This page answers one runner's question. Yours is not that question — adjust the surface, the goal or the budget and watch the whole field re-rank.

Answer for your own running