Montblanc Tradition
Most Montblanc Tradition references take a 18 mm watch strap: 4 of 10. The lug width follows the case size: 36 mm case → 18 mm and 40 mm case → 20 mm.
Montblanc Tradition lug width by case size
10 references measured. Updated 2026-10-29.
| Case | Lug width | References | Watch strap attachment | For example |
|---|---|---|---|---|
| 32 mm | 17 mm | 1 | — | 114957 |
| 36 mm | 18 mm | 4 | — | 112611, 112632, 112635 |
| 40 mm | 20 mm | 3 | — | 112609, 112610, 112633 |
| not recorded | 17 mm · 20 mm on 1 | 2 | — | 32-MM-MB127751 |
References that take a different watch strap
- 40-MM-MB129286: 20 mm
Every Montblanc Tradition reference
- Tradition Date Automatic 40mm112609
20 mm - Tradition Date Automatic 40mm Bracelet112610
20 mm - Tradition Date Automatic 36mm112611
18 mm - Tradition Date Automatic 36mm Bracelet112632
18 mm - Tradition Date Qartz 40mm112633
20 mm - Tradition Date Quartz 36mm112635
18 mm - Tradition Date Quartz 36mm Bracelet112636
18 mm - Tradition Date Automatic 32mmStainless Steel / MOP / Alligator114957
17 mm - Tradition 32-MM-MB12775132-MM-MB127751
17 mm - Tradition 40-MM-MB12928640-MM-MB129286
20 mm
Other Montblanc families
Inside each one the lug width often changes: it is the reference that decides.
- Heritage 55
- Timewalker 32
- 1858 31
- Star 30
- Villeret 13
- Star Legacy 12
- Nicolas Rieussec 8
- Boheme 6
- 4810 Collection 5
- Summit 5
- Star 4810 3
All Montblanc families → · Why the size changes inside a family →