Hublot Big Bang Chronograph White Dial White Rubber unisex Watch 342SE230RW114. Ceramic case with a white rubber strap. Fixed stainless steel bezel set with diamonds. White dial with luminous silver-tone hands and alternating Arabic numeral and stick hour markers. Minute markers around the outer rim. Chronograph - three sub-dials displaying: 60 seconds, 30 minutes and 12 hours. Automatic movement. Hublot caliber hub1145 engine. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Case diameter: 41 mm. Round case shape. Band width: 20 mm. Band length: 7 inches. Push button fold over clasp. Water resistant at 30 meters / 100 feet. Functions: hours, minutes, seconds, chronograph, date.