18k rose gold case with a white crocodile leather strap. Diamond 18k rose gold bezel. White mother of pearl with pave diamonds dial with gold-tone hands and Arabic numeral and index hour markers. Dial Type: Analog. Power reserve, small second subdials. Piaget Calibre 551P automatic movement with a 42-hour power reserve. Scratch resistant sapphire crystal. Rectangle case shape. Case size: 32 mm x 41 mm. Tang clasp. Functions: hour, minute, small second, power reserve indicator. Additional Info: power reserve, seconds sub-dial. Dress watch style. Watch label: Swiss Made. Item Variations: GOA31023 , A31023 , 31023. Piaget Black Tie Emperador Watch G0A31023.