Hamilton Jazzmaster Open Heart Auto 42mm automatic watch, green dial
H32705560
£990
Price at Goldsmiths, checked 28 October 2026. Prices can change: Goldsmiths' page has the final word.
This version: 42mm, green dial, calfskin strap. Goldsmiths has 5 versions of the Jazzmaster Open Heart Auto in stock: compare them.
42mmAutomatic50 m water resistantStainless steelUnisex
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Specifications
| Brand | Hamilton |
|---|---|
| Model | Jazzmaster Open Heart Auto |
| Reference | H32705560 |
| Gender | Unisex |
| Style | — |
| Case size | 42mm |
|---|---|
| Lug to lug | — |
| Case material | Stainless steel |
| Bezel | — |
| Dial colour | Green |
| Strap | Calfskin |
Will 42mm suit your wrist? Check your size
| Movement | Automatic |
|---|---|
| Calibre | — |
| Power reserve | 80 hours |
| Water resistance | 50 m |
| Crystal | — |
| Thickness | — |
| Date | — |
| Guarantee | Hamilton 2 Year Guarantee |
A dash means neither Goldsmiths nor Hamilton states it on the pages we read, so it's left blank rather than guessed.
Description
Delivery & returns
Other versions of the Hamilton Jazzmaster Open Heart Auto
The same watch in 5 versions at Goldsmiths: here's what changes. Prices are Goldsmiths' own, checked daily.

