Case Size
|
Lug Width
|
Case Thickness
|
|
22mm Square
|
22mm x 17mm
|
16mm
|
6mm
|
31mm Square | 25mm x 21mm | 14mm | 6mm |
34mm Square
|
21mm x 21mm
|
16mm
|
6mm
|
27mm Square
|
27mm x 22mm
|
18mm
|
6mm
|
40mm Square
|
23mm x 27mm
|
20mm
|
6mm
|
26mm Round
|
26mm diameter
|
12mm
|
6mm
|
30mm Round
|
30mm diameter
|
14mm
|
7.5mm
|
33mm Round
|
33mm diameter
|
16mm
|
6mm
|
38mm Round
|
38mm diameter
|
18mm
|
7.5mm
|
39mm Round
|
39mm diameter
|
18mm
|
8.5mm
|
40mm Round
|
40mm diameter
|
20mm
|
6mm
|
STRAPS
- When replacing your watch strap check the lug width to make sure you are buying the correct size.
- Milanese straps are adjustable, see how here.
- Link straps can be adjusted for a perfect fit at your local watchmaker or Larsson & Jennings store.