The Tissot Seastar 1000 Chronograph is the instinctive choice for water sports lovers. With its impressive water-resistance up to a pressure of 30 bar (300 m/1000 ft), screw-down crown and case back, as well as its unidirectional steel bezel with aluminium ring and highly luminescent material for excellent readability in the dark. Combined with the energy 300m, making it ideal for those who love water sports. The unidirectional steel bezel with aluminium ring and highly luminescent material ensures excellent readability in the dark, while the screw-down crown and caseback provide added protection against water damage. For reliable performance, this watch is powered by a Swiss-made quartz movement, making it the perfect companion for any adventure.