Bremont
HMAF Supermarine 40 Date SM40-DT-GRSS-HMAF-L-S
SM40-DT-GRSS-HMAF-L-S
The maritime member of Bremont’s Armed Forces collection combines an ultra-matt grey steel case, ceramic bezel and 300-metre rating.

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Specifications
| Reference | SM40-DT-GRSS-HMAF-L-S |
|---|---|
| Style | dive |
| Movement | automatic |
| Calibre | Bremont BB64 automatic |
| Diameter | 904 mm |
| Release date | 2026-06-17 |
Omitted specifications have not been confirmed. From published article 2026-10-24. Original source ↗
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