
Before you order
Sizing Kit
Replica rings in every size, so the one you order fits.
Find the perfect fit for your ring with this set of Circular rings that covers every sizes.
Already know your size? You do not need this — order the ring directly. If you are between two sizes, take the larger: the sensors need contact, not compression.
How it works
Wear it for a day, then order.
Fingers swell through the day and in heat. A ring that fits at breakfast can be tight by the evening, so the replica is worth wearing overnight and during exercise before you decide.
The kit itself is priced above, and the ring follows at no extra cost once you tell us your size.
Take the larger of the two. The sensors need contact with the skin, not compression.
The ring is worn on any finger. Most people choose the index or middle finger of the non-dominant hand.




