Audemars Piguet Millenary Pianoforte Men's Watch 15325BC.OO.D102CR.01. 18kt white gold case with a black leather strap with crocodile patten. Fixed 18kt white gold bezel. Piano mother of pearl dial dial with luminous hands and luminous Roman numerals hour markers. Dial Type: Analog. Luminescent hands and dial markers. Automatic date at 3 o'clock. Automatic movement with a 60 hour power reserve. Scratch resistant sapphire crystal crystal. 18kt white gold, fluted crown. Transparent case back secured by six screws case back. Case dimensions: 45 mm x 40 mm. Case thickness: 10.0 mm. Round case shape. Deployment clasp. Water resistant at 30 meters / 100 feet. Functions: eccentric hours, minutes, seconds, date. Additional Info: comes in large black lacquered piano shaped wood box.. Luxury watch.