This Tissot Seastar 1000 Chronograph watch boasts a bold look for him and is ideal to wear during all watersport and diving actives. Among its many features, this Swiss made T-Sport Tissot watch features a high water-resistance up to a pressure of 30 bar (300 m/1000 ft), screw-down crown and caseback and a unidirectional ceramic bezel.45.5mm stainless steel caseScrew-down crown and casebackScratch-resistant sapphire crystal with antireflective coatingBlue dialSwiss quartz movementBlack unidirectional rotating bezelLuminous indexes and hour markersDate window30-minutes and 1/10 of a second counters, central 60-seconds chronograph hand, add and split functionsBlack rubber strapStandard buckle closureWater-resistant up to a pressure of 30 bar (300 m / 1000 ft)Tissot Style #: T1204171704100