Discover the Tissot Seastar 1000 Chronograph, a 45.5mm dive watch with an interchangeable quick release bracelet. Crafted from 316L stainless steel, it features an aluminium bezel ring, screw-down crown, Swiss Quartz movement, and scratch-resistant sapphire crystal with double-sided antireflective coating. Water-resistant up to 30 bar (300m/1000ft). Reference: T120.417.11.051.01.