Swiss Legend Men's 10067-GM-017 Commander Analog Display Swiss Quartz Green Watch Swiss quartz movement Sapphitek crystal; gunmetal ion-plated stainless steel case; green silicone strap Chronograph functions with 60 second, 30 minute and day of the week subdials; date window at 4:00 Green textured dial with silver tone and pale green hands, hour markers and Arabic numerals; luminous; unidirectional gunmetal ion-plated stainless steel bezel; screw-down crown Water resistant to 660 feet (200 M): suitable for recreational scuba diving