Breguet Pilot
Most Breguet Pilot references take a 20 mm watch strap: 2 of 6.
Breguet Pilot lug width by case size
6 references measured. Updated 2026-10-29.
| Case | Lug width | References | Watch strap attachment | For example |
|---|---|---|---|---|
| 39 mm | 20 mm | 2 | — | 3800ST/92/9W6, 3800ST/92/SW9 |
| 42 mm | 21 mm · 22 mm on 2 | 4 | — | 2057ST/92/3WU, 2067ST/92/3WU |
References that take a different watch strap
- 3815TI/HM/3ZU: 22 mm, not the 21 mm of most 42 mm cases
- 3815TI/HO/3ZU: 22 mm, not the 21 mm of most 42 mm cases
Every Breguet Pilot reference
- Type 20 Chronograph2057ST/92/3WU
21 mm - Type XX Chronograph2067ST/92/3WU
21 mm - Type XX Stainless Steel / Black / Alligator3800ST/92/9W6
20 mm - Type XX Stainless Steel / Black / Bracelet3800ST/92/SW9
20 mm - Type XXI 3815 Titanium / Black - Green3815TI/HM/3ZU
22 mm - Type XXI 3815 Titanium / Black - Orange3815TI/HO/3ZU
22 mm
Other Breguet families
Inside each one the lug width often changes: it is the reference that decides.
- Classique 142
- Marine 100
- Classique Complications 49
- Reine DE Naples 47
- Reine de Naples 37
- Tradition 36
- Héritage 20
- Haute Joaillerie 6
- Type XX 5
All Breguet families → · Why the size changes inside a family →