18k rose gold case, alligator leather strap, fixed pink gold bezel, silver-tone dial with black Roman numeral hour markers and Breguet-style hands, minute markers on the tachymetric outer rim, analog dial type including a small seconds subdial. Caliber 4400 AS mechanical hand-winding movement containing 21 jewels, composed of 127 parts, regulated at 28800 vph with an approximately 65-hour power reserve. Scratch-resistant sapphire crystal. Transparent case back. Cushioned rose gold case shape measuring 36.5 mm diameter and 7.25 mm thick. Water resistant up to 30 meters / 100 feet depth. Functions display: hours, minutes, small seconds. Swiss Made luxury watch from the Historiques Americans 1921 collection.