Tissot Seastar 1000 Powermatic 80 43mm Mens Watch Grey

Ref. T1204071108101

The Seastar 1000 line is built around a single brief: usable depth performance without the bulk that usually comes with it. At 43mm across and somewhere around 13mm deep, this sits noticeably flatter on the wrist than the 300m rating might lead you to expect, and the 47.3mm lug-to-lug span is worth checking against your wrist before committing — it wears larger than the case size alone suggests. The grey sunray dial and matching ceramic bezel give the watch a more restrained appearance than the black or blue variants in the same family, and the mix of polished crown guards and lugs against brushed flanks is done cleanly. Through the exhibition caseback, the Powermatic 80 is worth a look: it is an evolution of the ETA 2824 with a silicon balance wheel and a power reserve of 80 hours — meaning a watch left on the nightstand Friday evening will still be running Monday morning. Precision is rated to ±5 seconds per day, which is close to COSC territory without the certification. The bracelet includes a diver extension and a quick-release system, so moving to a rubber strap for actual water use takes no tools.

Reference

T1204071108101

Brand

Tissot

Case size

43mm

Case thickness

12.7mm

Lug width

21mm

Case material

Stainless steel

Case shape

Round

Dial

Grey

Crystal

Sapphire

Movement

Automatic

Calibre

Powermatic 80

Functions

Date

Water resistance

300m

Bracelet / strap

Stainless steel bracelet

Strap colour

Silver

Clasp

Folding clasp

Lume

Super-LumiNova

Retailer

Goldsmiths