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Jazzmaster Open Heart Auto 42mm

Name: Hamilton Jazzmaster Open Heart Auto 42mm H32705160
Brand: Hamilton

ReferenceH32705160

In production2025–present

Retail£1,065Nov 2026

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Case: 42 mm · Stainless steel
Water: 50 m
Calibre: H-10-S · 80 h
Dial: Green

Description

The Hamilton Jazzmaster Open Heart 42 H32705160 was introduced in 2025. It has a 42 mm stainless steel case, water-resistant to 50 m. It has a green sunburst dial with mixed indices. It uses the automatic calibre H-10-S, with an 80-hour power reserve.

Specifications

General

Introduced: 2025

Dial

Colour: Green
Pattern: Sunburst
Indices: Mixed
Hands: Dauphine

Movement

Calibre: Hamilton H-10-S
Type: Automatic
Power reserve: 80 h
Frequency: 21,600 vph (3 Hz)Escapement in slow motion
Jewels: 25
Functions: HoursMinutesSecondsSkeleton

Case

Shape: Round
Diameter: 42 mm
Lug width: 22 mm
Material: Stainless steel
Caseback: Display (sapphire)
Crystal: Sapphire
Water resistance: 50 m

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