Perfectly balancing tradition and innovation, the Jazzmaster Open Heart offers a glimpse of its precision Swiss automatic movement in action. Using quality materials and featuring a range of dial and strap combinations, it's a collection that shows Hamilton at its best.
H-10
A three-hand movement with a date function and boasting a superior power reserve of 80 hours, the H-10 appears with intricate contrasting snail and pearled patterns for the American Classic models it drives and streamlined surfaces for the pilots’ watches.

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WATCH
Features Reference H32705551 Caliber H-10 Collection Jazzmaster Movement Automatic Case size 42mm Gender Men Dial color Silver Case material Stainless steel Crystal Sapphire Lug width 22mm lug width Lining Tanning Mineral Power reserve 80-hour power reserve Water Resistance Water Resistance 5 bar (50 m) / 73 psi (164 ft) -
BRACELET/STRAP
Features Strap reference H6004251021 Strap type Calf leather Strap color Brown Buckle type Folding clasp Buckle width 20mm buckle width Top Denotation Leather Top Species Calf Top Tanning Mineral Top Imitation Grained imitation alligator Lining Species Calf