Swiss Pocket Watch Sizes
Remember, this is a measure of the diameter of the movement, not the case.
|
Lignes |
Millimeters |
|
22 |
49.63 |
|
21 |
47.37 |
|
20 |
45.11 |
|
19 |
42.86 |
|
18 |
40.60 |
|
17 |
38.35 |
|
16 |
36.09 |
|
15 |
33.84 |
|
14 |
31.58 |
|
13 |
29.32 |
|
12 |
27.07 |
|
11 |
24.81 |
|
10 |
22.56 |
|
9 |
20.30 |
|
8 |
18.05 |
|
7 |
15.79 |