18kt white gold case with a black (alligator) leather strap. Fixed 18kt white gold bezel. Grey dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Patek Philippe Calibre 30-255 PS hand wind movement with a 65-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Round case shape, case size: 39 mm, case thickness: 8.08 mm. Tang clasp. Water resistant at 30 meters / 100 feet. Functions: hour, minute, second. Calatrava Series. Dress watch style. Watch label: Swiss Made. Patek Philippe Calatrava Hand Wind Grey Dial Mens Watch 6119G-001.