material | Stainless steel |
colour | Gold/Silver |
USA | HK | UK | Circumference | RU (Diameter) |
5 | 10.6 | J | 48.7mm | 15.7 |
5.5 | 11.8 | K | 50.5mm | 16.1 |
6 | 13 | L | 52.0mm | 16.6 |
6.5 | 14.1 | M | 53.5mm | 17 |
7 | 15.3 | N | 54.3mm | 17.35 |
7.5 | 16.5 | O | 55.5mm | 17.75 |
8 | 17.7 | P | 57.0mm | 18.2 |
8.5 | 18.8 | Q | 58.0mm | 18.5 |
9 | 20 | R | 59.9mm | 19 |
9.5 | 21.1 | S | 61.0mm | 19.4 |
10 | 22.2 | T | 63.0mm | 19.8 |
10.5 | 23.4 | U | 63.5mm | 20.2 |
11 | 24.6 | V | 64.0mm | 20.65 |
11.5 | 25.8 | W | 66.0mm | 21 |
12 | 27 | X | 67.0mm | 21.45 |
12.5 | 28.1 | Y | 68.0mm | 22 |
13 | 29.2 | Z | 69.0mm | 22.5 |