18k rose gold case with a grey alligator rubber strap. Fixed with diamonds 18k rose gold bezel. Grey tantulum dial with rose gold tone hands and index and Arabic hour markers. Minute markers around the outer rim. Luminescent hands and markers. Date display between the 4 and 5 o'clock position. Chronograph - sub-dials displaying: 12 hours, 30 minutes and 1/4th of a second. Automatic movement. Scratch resistant sapphire crystal. Screw-down crown. Transparent sapphire case back. Case diameter: 41 mm. Case thickness: 14 mm. Deployment clasp. Water resistant at 100 meters / 330 feet. Functions: hours, minutes, seconds, chronograph, date. Casual watch style. Hublot Big Bang Grey Tantulum Dial Grey Alligator Rubber Mens Watch 341.PT.5010.LR1104.