Seiko 5 Sports SKX GMT Blueberry 42.5mm automatic watch, blue dial
SSK003K1
£430
Price at Goldsmiths, checked 28 October 2026. Prices can change: Goldsmiths' page has the final word.
42.5mmAutomatic100 m water resistantStainless steelMen's
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Specifications
| Brand | Seiko |
|---|---|
| Model | 5 Sports SKX GMT Blueberry |
| Reference | SSK003K1 |
| Gender | Men's |
| Style | — |
| Case size | 42.5mm |
|---|---|
| Lug to lug | 46mm |
| Case material | Stainless steel |
| Bezel | — |
| Dial colour | Blue |
| Strap | Stainless steel |
Will 42.5mm suit your wrist? Check your size
| Movement | Automatic |
|---|---|
| Calibre | 4R34 (GMT) |
| Power reserve | About 41 hours |
| Water resistance | 100 m |
| Crystal | Hardlex (Seiko's hardened mineral glass) |
| Thickness | 13.6mm |
| Date | Yes |
| Guarantee | Seiko 3 Year Guarantee |
A dash means neither Goldsmiths nor Seiko states it on the pages we read, so it's left blank rather than guessed.
Description
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