Bremont Airco lug width by case size
5 references measured. Updated 2026-10-29.
| Case | Lug width | References | Watch strap attachment | For example |
|---|---|---|---|---|
| 40 mm | 20 mm | 5 | — | AIRCO MACH 1/BK, AIRCO MACH 1/WH, AIRCO MACH 2/AN |
Every Bremont Airco reference
- Airco Mach 1 Stainless Steel / Black / CalfAIRCO MACH 1/BK
20 mm - Airco Mach 1 Stainless Steel / White / CalfAIRCO MACH 1/WH
20 mm - Airco Mach 2 Stainless Steel / Black / CalfAIRCO MACH 2/AN
20 mm - Airco Mach 2 Stainless Steel / White / CalfAIRCO MACH 2/WH
20 mm - Airco Mach 3 Stainless Steel / Blue / CalfAIRCO MACH 3/BL
20 mm
Other Bremont families
Inside each one the lug width often changes: it is the reference that decides.
- Supermarine 41
- Terra 41
- ALT1 33
- Altitude 31
- Special & Limited 21
- Solo 16
- Martin-Baker 10
- Boeing 8
- Terra Nova 7
- America's Cup 6
- New 5
- Limited 4
All Bremont families → · Why the size changes inside a family →