Jazzmaster Open Heart Series men's dress watch. Features an analog silver open heart dial with rose gold-tone dauphine hands and index hour markers including Arabic numerals at 3,6,9,12 o'clock positions. Includes minute markers on the outer rim. Comes equipped with a Hamilton calibre H-10 automatic movement (based on ETA C07.111) containing 25 jewels and offering approximately 80 hours power reserve. Stainless steel round case measuring 42mm in diameter with an overall thickness of 11mm, accented by a fixed stainless steel bezel. Equipped with sapphire crystal for scratch resistance, pull/push crown operation, transparent case back revealing the automatic winding mechanism, and water resistance up to 50 meters (approx. 165 ft). Silver dial color. Mens watch category. Style: Dress Watch.