With an extended power reserve of up to 80 hours, the H-40 is both beautiful and bold. Almost double than market standard, 80 hours power reserve means you can remove your watch on Friday and it will still be ticking on Monday.
Hamilton watches are innovative, iconic and known for American Spirit and Swiss Precision. We are known for the highest performance standards and Swiss made movements. We create automatic, mechanical and quartz watches, men’s and women’s watches. With a reputation for craftsmanship and strong movie, military and aviation heritage, our watches include the Khaki Field, Khaki Aviation, Khaki Navy, Ventura and Jazzmaster