Jazzmaster Open Heart Auto 42mm Grey Sunray-Brushed Dial

Part of the dial is cut away on the Hamilton Jazzmaster Open Heart Auto 42 mm, reference H32705180, so the balance wheel is visible. The grey dial has a sunray-brushed finish, with luminous hands and markers, and the fixed-bezel stainless steel case is 11.4 mm thick.

The automatic H-10 movement offers up to 80 hours of power reserve, and a see-through case back lets you view the rotor as well. Sapphire crystal covers the dial, and water resistance is 50 meters, suitable for daily wear. The 20 mm stainless steel bracelet closes with a folding clasp. It fits those who like to see mechanics at work but want a restrained, grey-toned face for office and evening alike.