Oniss #ON8015-MRG7 Men's Rose Gold Accented White Ceramic Sports Chronograph ... Swiss Made ISA Quartz Chronograph Movement Hi-Tech Ceramic Case and Band, Stainless Steel Push Button Butterfly Connecting Clasp Scratch Resistant Sapphire Crystal, Screw Down Crown, Screw Fasten Stainless Steel Caseback Chronograph Functions, Date Display Water Resistant - 50M, Case Size: 47mm Diameter, 13.5mm Thickness