EU Size 55.7 in UK — Unisex Rings
EU 55.7 =
UK O
European (EU) unisex rings size 55.7 converts to United Kingdom (UK) size O. This is a standard conversion used across most major rings brands and retailers.
When shopping from United Kingdom brands like Goldsmiths, Ernest Jones, Hatton Garden, look for size O on the label. Keep in mind that sizing can vary slightly between brands, so always check the specific brand's size chart if available.
For reference, one size down (EU 54.4) is UK N, and one size up (EU 57) is UK P. If you're between sizes, most fitting guides recommend sizing up for comfort.
This conversion is especially useful for international shoppers purchasing unisex from United Kingdom retailers or ordering European-sized products from brands like Swarovski or Pomellato to ship internationally.
Quick Converter
EU 55.7 =
UK O
Full EU to UK Unisex Rings Size Chart
| EU | UK |
|---|---|
| 44 | F |
| 45.5 | G |
| 46.8 | H |
| 48 | I |
| 49.3 | J |
| 50.6 | K |
| 51.9 | L |
| 53.1 | M |
| 54.4 | N |
| 55.7 | O |
| 57 | P |
| 58.3 | Q |
| 59.5 | R |
| 60.8 | S |
| 62.1 | T |
| 63.4 | U |
| 64.6 | V |
| 65.9 | W |
| 67.2 | X |
| 68.5 | Y |
| 69.7 | Z |
| 71 | Z1 |
| 72.3 | Z2 |
| 74.8 | Z4 |
Frequently Asked Questions
- What is EU unisex rings size 55.7 in UK?
- EU unisex rings size 55.7 is equivalent to UK size O.
- Is EU size 55.7 the same as UK size O?
- Yes, EU size 55.7 and UK size O are equivalent in unisex rings sizing. However, fit may vary slightly between brands.
- What if EU size 55.7 is too small — what's the next size up in UK?
- The next size up from EU 55.7 is EU 57, which converts to UK P.