Tissot Sideral S T145.407.97.057.00 41.00 mm 300 m watch

Tissot Sideral S 300 m diver

The Tissot Sideral S is a men's diver's watch with a 41.00 mm stainless steel case and 300 m water resistance. It runs on an automatic movement and shows the time on a black analog dial with index markers. A date window adds daily utility. The synthetic strap fastens with a buckle clasp.

Who this suits and who should look elsewhere

This watch suits wearers who want a mechanical diver with a sapphire crystal and screw-down crown for swimming or recreational diving. It is not for buyers who need a bracelet instead of a synthetic strap. It is not for anyone who requires a rotating timing bezel for tracking elapsed minutes.

Deciding specification

The fixed bezel is the single specification that decides fit; without a rotating bezel the watch cannot time a dive or any other interval, so buyers who need that function must choose a different model.