Tudor Black Bay 54
Every Tudor Black Bay 54 reference takes a 20 mm watch strap: all 5 we measured.
Tudor Black Bay 54 lug width by case size
5 references measured. Updated 2026-10-29.
| Case | Lug width | References | Watch strap attachment | For example |
|---|---|---|---|---|
| 37 mm | 20 mm | 3 | — | 79000-0001, 79000N-0001, 79000N-0002 |
| not recorded | 20 mm | 2 | — | 54-M79000B-0001, 54-M79000B-0002 |
Every Tudor Black Bay 54 reference
- Black Bay 54 54-M79000B-000154-M79000B-0001
20 mm - Black Bay 54 54-M79000B-000254-M79000B-0002
20 mm - Bay Fifty-Four Stainless Steel / Lagoon Blue / Bracelet79000-0001
20 mm - Black Bay Fifty-Four Stainless Steel / Black / Bracelet79000N-0001
20 mm - Black Bay Fifty-Four Stainless Steel / Black / Rubber79000N-0002
20 mm
Other Tudor families
Inside each one the lug width often changes: it is the reference that decides.
- Style 292
- Glamour 214
- Black Bay One 132
- 1926 114
- Black Bay 88
- Classic 88
- Royal 72
- Black Bay Chronograph 33
- Pelagos 32
- Black Bay 58 31
- Clair de Rose 27
- Heritage 24
All Tudor families → · Why the size changes inside a family →