The Jazzmaster Open Heart, with a design that reveals its powerful mechanical movement inside, focuses on precision with a new 42 mm dial. Featuring a captivating, shimmering midnight blue dial, this striking timepiece combines the modernity of urban architecture with the infinity of the cosmos. Embodying Hamilton’s ever-evolving expertise and attention to detail, the dial highlights the H-10 automatic movement. With an 80-hour power reserve and a Nivachron™ balance spring, the Jazzmaster Open Heart Auto is presented on an elegant blue leather strap.
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Features
- Reference: H32705640
- Caliber: H-10
- Collection: Jazzmaster
- Movement: Self-winding
- Case size: 42mm
- Thickness (mm): 14.95
- Dial color: Aventurine blue
- Case material: Steel
- Crystal: Sapphire
- Lug width: 22 mm
- Power reserve: 80 hours
- Status: Current collection
- Water resistance: 5 bar (50m)
- Anti-reflection: Yes
- See-through case back: Yes
Strap
- Accessory REF: H6000002261
- Strap type: Calfskin
- Buckle type: Pin buckle
- Buckle width: 20mm
Movement
- H-10
- A three-hand movement with date and a superior power reserve of 80 hours, the H-10 features intricate contrasting snail and pearl patterns for the American Classic models and clean surfaces for the pilot watches.
H32705640
