A permanent digital record of reference, movement, service history and ownership — anchored to the watch itself. Tap any phone to the chip and the full history appears instantly. No app. No login. Never lost.
Each passport carries the detail that collectors, dealers and insurers actually ask for — captured once, attached for good.
Brand, model, reference and serial number — the identifiers that confirm exactly what the watch is.
Movement type, case material and specification — the detail that defines the calibre and the build.
Whether the watch carries its original box, papers and accessories — recorded and travelling with it.
Every service and repair, signed and dated — so the maintenance record stays with the watch.
A dated chain of ownership and key events, added over the life of the watch and never overwritten.
Dial, caseback and movement, stored permanently — the visual proof alongside the written record.
Add the piece's details and photographs in the dashboard — a few minutes per piece.
The record is sealed and anchored on a public ledger — permanent and tamper-proof.
Write the passport link to a small NFC disc fitted discreetly to the piece.
Anyone taps a phone to the chip and sees the full, verified history at once.
The dashboard is live. Create a watch passport, copy its link, and see exactly what a buyer would see.
Open the DashboardFounding members shape the product and keep founding pricing for life. Leave your email and we'll be in touch personally.