Longines HydroConquest GMT 41mm automatic watch, black dial
L37904566
£2,650
Price at Goldsmiths, checked 28 October 2026. Prices can change: Goldsmiths' page has the final word.
41mmAutomatic300 m water resistantMen's
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Specifications
| Brand | Longines |
|---|---|
| Model | HydroConquest GMT |
| Reference | L37904566 |
| Gender | Men's |
| Style | — |
| Case size | 41mm |
|---|---|
| Lug to lug | — |
| Case material | — |
| Bezel | Steel and ceramic, one-way rotating |
| Dial colour | Black |
| Strap | Stainless steel |
Will 41mm suit your wrist? Check your size
| Movement | Automatic |
|---|---|
| Calibre | L844.5 automatic GMT, silicon balance spring |
| Power reserve | Up to 72 hours |
| Water resistance | 300 m |
| Crystal | Sapphire |
| Thickness | 12.9mm |
| Date | Yes |
| Guarantee | Longines 5 Year Guarantee |
A dash means neither Goldsmiths nor Longines states it on the pages we read, so it's left blank rather than guessed.