Swiss Legend Men's 10057-RG-11-RA Endurance Analog Display Swiss Quartz Rose Gold Watch Chronograph functions with 60 second, 30 minute and day of the week subdials; date window at 4:00 Black dial with rose gold tone and white hands and hour markers; luminous; black top ring on bezel; screw-down crown; tachymeter; sapphitek crystal; rose gold tone ion-plated stainless steel case and bracelet Swiss-quartz movement Case diameter: 45mm Water resistant to 330 feet