A ring with the right size should be comfortable, fitting snugly enough not to fall off and loose enough to slide over the finger. The simplest way to know your size is by measuring the diameter of a ring you already have, as shown in the image below, and comparing it with the following chart:
If your measurement falls between two sizes, you should choose the larger size.
Alternatively, you can measure your finger, but to ensure you find the ideal size, you should take several measurements at different times and days, as your finger size varies throughout the day and depending on the weather. Avoid using materials that can stretch or twist, as they may give an incorrect measurement.
If you have any questions or need help, you can contact our Customer Support through the contact form or by sending an email to info@onewatchcompany.com.