Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel bezel. Blue dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Hamilton Calibre H-10-S Automatic movement, based upon ETA C07.111, containing 25 Jewels, bitting at 21600 vph, and has a power reserve of approximately 80 hours. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape, case size: 40 mm, case thickness: 11.05 mm. Band width: 20 mm. Fold over clasp with a safety release. Water resistant at 50 meters / 165 feet. Functions: hour, minute, second. Jazzmaster Series. Sport watch style. Watch label: Swiss Made. Hamilton Jazzmaster Skeleton Automatic Blue Dial Men's Watch H42535141.