Burett Men's Swiss Quartz Stainless Steel Sport Watch, Color:Silver-Toned (Model: B4202CBFA) Swiss Quartz movement Sapphire crystal; Brushed and polished two tone stainless steel case and bracelet Chronograph functions with 60 second, 30 minute and 1/10 of a second subdials; Date function Black dial with luminous hands and hour markers; Screw down crown; Gold tone unidirectional bezel; Tachymeter Water resistant to 660 feet (200 M): suitable for recreational scuba diving