Tissot Seastar Black Dial SS Silicone Chrono Auto Men's Watch T0664271705702 T0664271705702 Stainless steel case, Silicone strap, Black dial, Automatic movement, Scratch resistant sapphire, Water resistant up to 30 ATM - 300 meters - 1000 feet Case Shape - Round 30 ATM - 300 meters - 1000 feet Date display, Chronograph