Blancpain Léman
Most Blancpain Léman references take a 22 mm watch strap: 19 of 20.
Blancpain Léman lug width by case size
20 references measured. Updated 2026-10-29.
| Case | Lug width | References | Watch strap attachment | For example |
|---|---|---|---|---|
| 38 mm | 22 mm | 1 | — | 2185F-1130-63 |
| 40 mm | 22 mm · 21 mm on 1 | 19 | — | 2041-1130M-53B, 2041-1130M-71, 2041-1230-63B |
References that take a different watch strap
- 2926A-5222-55B: 21 mm, not the 22 mm of most 40 mm cases
Every Blancpain Léman reference
- Léman Réveil GMT Stainless Steel / Black / Alligator2041-1130M-53B
22 mm - Léman Réveil GMT Stainless Steel / Black / Bracelet2041-1130M-71
22 mm - Léman Réveil GMT Titanium / Black / Barennia2041-1230-63B
22 mm - Léman Réveil GMT Titanium / Black / Rubber2041-1230-64B
22 mm - Léman Réveil GMT Titanium / Black / Bracelet2041-1230-98B
22 mm - Léman Réveil GMT Titanium / Red Gold / Black / Rubber2041-12A30-64B
22 mm - Léman Réveil GMT Titanium / Red Gold / Black / Bracelet2041-12A30-98A.B
22 mm - Léman Réveil GMT Stainless Steel / Opaline / Alligator2041-1542M-53B
22 mm - Léman Chronograph Flyback Stainless Steel / Black / Strap2185F-1130-63
22 mm - Léman Chronographe Flyback Quantième Perpétuel Stainless Steel / White / Alligator2685F-1127-53B
22 mm - Léman Chronographe Flyback Quantième Perpétuel Red Gold / Black / Alligator2685F-3630-53B2685F-3630-53B
22 mm - Léman Réveil GMT White Gold / Opaline / Alligator2841-1542-53B
22 mm - Léman Réveil GMT Red Gold / Opaline / Alligator2841-3642-53B
22 mm - Léman Réveil GMT Red Gold / Black / Rubber2841-36B30-64B
22 mm - Léman Grande Date Aqua Lung Red Gold / Black / Rubber2850B-3630A-64B
22 mm - Léman Chronographe Flyback Grande Date Stainless Steel / Black / Alligator2885F-11B30B-53B
22 mm - Léman Chronographe Flyback Grande Date Red Gold / Opaline / Alligator2885F-36B42-53B
22 mm - Léman Tourbillon Semainier Grande Date Red Gold / Black / Alligator2925-3630-53B
22 mm - Léman Tourbillon Semainier Grande Date Red Gold / Opaline / Alligator2925-3642-53B
22 mm - Léman Tourbillon White Gold / Serti Baguette2926A-5222-55B
21 mm
Other Blancpain families
Inside each one the lug width often changes: it is the reference that decides.
All Blancpain families → · Why the size changes inside a family →