The Hamilton Jazzmaster Open Heart Auto 42mm H32705180 has a 42mm by 11.4mm stainless steel case, 50-meter water resistance, and a transparent case back protected by anti-reflective sapphire. The smoky black sunray dial includes an open-heart cutout and Super-LumiNova hands and markers, powered by an 80-hour H-10 automatic movement with a Nivachron balance spring. It is completed by a stainless steel bracelet with a folding clasp.
Shape
Round
Lug Distance
22.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
42.00 mm
Water Resistance
50.00 m
Dial Color
Grey
Material
Bracelet
