ring size chart
ring size chart
For our rings we usually use the diameter (inside).
If you only know your ring size in one of the international sizes, you can quickly determine the correct ring size using our ring size chart :
Simply select the American, British, French or Japanese size and read off the corresponding German ring size .
| diameter inside (mm) |
ring size Germany (Scope) |
ring size USA/Canada (US ring size) |
ring size Great Britain (UK ring size) |
ring size France (waistband) |
ring size Japan |
| 12.7 | 40 | 1.4 (1) | C | 0.0 | 0.2 |
| 13.0 | 41 | 1.8 (1-) | C 1/2 | 1.0 | 1.1 |
| 13.4 | 42 | 2.2 (2) | D 1/2 | 2.0 | 2.1 |
| 13.7 | 43 | 2.6 (2-) | E 1/2 | 3.0 | 3.1 |
| 14.0 | 44 | 3.0 (2-) | F | 4.0 |
4.0 |
| 14.3 | 45 | 3.4 (3) | G | 5.0 | 5.0 |
| 14.6 | 46 | 3.7 (3-) | G 1/2 | 6.0 | 5.9 |
| 15.0 | 47 | 4.1 (4) | H 1/2 | 7.0 | 6.9 |
| 15.3 | 48 | 4.5 (4-) | I 1/2 | 8.0 | 7.8 |
| 15.6 | 49 | 4.9 (4-) | J | 9.0 | 8.8 |
| 15.9 | 50 | 5.3 (5) | K | 10 | 9.7 |
| 16.2 | 51 | 5.7 (5-) | K 1/2 | 11 | 10.7 |
| 16.6 | 52 | 6.1 (6) | L 1/2 | 12 | 11.6 |
| 16.9 | 53 | 6.4 (6) | M 1/2 | 13 | 12.6 |
| 17.2 | 54 | 6.8 (6-) | N | 14 | 13.6 |
| 17.5 | 55 | 7.2 (7) | O | 15 | 14.5 |
| 17.8 | 56 | 7.6 (7-) | P | 16 | 15.5 |
| 18.1 | 57 | 8.0 (7-) | P 1/2 | 17 | 16.4 |
| 18.5 | 58 | 8.4 (8) | Q 1/2 | 18 | 17.4 |
| 18.8 | 59 | 8.7 (8-) | R | 19 | 18.3 |
| 19.1 | 60 | 9.1 (9) | S | 20 | 19.3 |
| 19.4 | 61 | 9.5 (9-) | T | 21 | 20.2 |
| 19.7 | 62 | 9.9 (9-) | T 1/2 | 22 | 21.2 |
| 20.1 | 63 | 10.3 (10) | U 1/2 | 23 | 22.2 |
| 20.4 | 64 | 10.7 (10-) | V | 24 | 23.1 |
| 20.7 | 65 | 11.0 (11) | W | 25 | 24.1 |
| 21.0 | 66 | 11.4 (11) | X | 26 | 25.0 |
| 21.3 | 67 | 11.8 (11-) | X 1/2 | 27 | 26.0 |
| 21.6 | 68 | 12.2 (12) | Y 1/2 | 28 | 26.9 |
| 22.0 | 69 | 12.6 (12-) | Z 1/2 | 29 | 27.9 |
| 22.3 | 70 | 13.0 (12-) | Z +1 | 30 | 28.8 |
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