One photo of your bare wrist becomes a true-to-size film of the watch on you — rendered at its exact real-world size, calibrated from a bank card.
Free to try · No account needed · iPhone only
How it works
No measuring tape, no guessing. Your phone's camera and a bank card do all the work.
Hold your wrist up with a bank card on the back of your hand, all four corners visible. The card is only a ruler — it's redacted on your phone and never uploaded.
Choose from fourteen original designs and dial in the exact case size, 28–47 mm. What you pick is rendered at its true physical size — never "sized realistically".
An eight-second film of the watch on your wrist, in your light, against your background. Replay it, try another, or share it.
True size, guaranteed
Size is the whole point of a try-on — so we never estimate it. A standard bank card (85.60 × 53.98 mm) calibrates your photo, and the watch is placed at its exact millimetre size.
The collection
Original designs, drawn for the app — divers, dress watches, GMTs, chronographs and pilots. No brands, no logos, just the watch.













Pricing
Every try-on renders the same true-size film. Paid options only change how fast it arrives.
One-time consumable purchase, per video.
One-time consumable purchase, per video.
The films are AI-generated: your photo's geometry — wrist position, watch size and placement — is measured deterministically from the calibration card, and AI renders the finish. Card details are redacted on your phone before anything leaves it. What you see is a visualisation to help you decide, not a photograph of a real watch.
Free on the App Store. No account, no sign-up.
Download on theApp StoreApp Store link goes live with the public release.