18 carat white gold case with a black semi-matte alligator leather strap. Diamond set fixed bezel. 18k white gold natural agate cameo crocodile motif dial with blued steel hands. Dial Type: Analog. Hand wind movement. Scratch resistant sapphire crystal. Skeleton transparent exhibition see through case back. Case diameter: 42 mm. Case thickness: 12.75 mm. Round case shape. Double adjustable deployant clasp. Water resistant at 30 meters / 100 feet. Functions: hour, minute. Additional Info: limited and numbered edition.. Luxury watch style. Watch label: Swiss Made. Cartier Rotonde 18K White Gold Natural Agate Cameo Crocodile Motif Dial Men's Watch HPI00689.