The Jazzmaster Open Heart 42mm perfectly balances tradition and innovation. Its precise cut-out design reveals our Swiss-made automatic movement in action beneath a striking silver dial with blue indexes and hands. Add sophisticated personality with a matching blue leather strap, or choose a more subtle style with a stainless steel bracelet.
A three-hand movement with or without 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
|Case material||Stainless steel|
|Lug width||22mm lug width|
|Power reserve||80-hour power reserve|
|Water Resistance||5 bar (50m)/73 psi (164ft)|
|Open Case Back||Yes|