Grand Seiko Slate Quartz GMT 39mm quartz watch, black dial
SBGN027
£3,300
Price at Goldsmiths, checked 28 October 2026. Prices can change: Goldsmiths' page has the final word.
39mmQuartz200 m water resistantStainless steelMen's
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Specifications
| Brand | Grand Seiko |
|---|---|
| Model | Slate Quartz GMT |
| Reference | SBGN027 |
| Gender | Men's |
| Style | — |
| Case size | 39mm |
|---|---|
| Lug to lug | — |
| Case material | Stainless steel |
| Bezel | — |
| Dial colour | Black |
| Strap | Stainless steel |
Will 39mm suit your wrist? Check your size
| Movement | Quartz |
|---|---|
| Calibre | 9F86 |
| Power reserve | — |
| Water resistance | 200 m |
| Crystal | — |
| Thickness | — |
| Date | — |
| Guarantee | Grand Seiko 5 Year Guarantee |
A dash means neither Goldsmiths nor Grand Seiko states it on the pages we read, so it's left blank rather than guessed.