Watch PassportCertified
Rolex
Explorer
Réf. 1016 · 1968
Estimated value
14 200 €
Last service
03/2026
Verified owner
L. Martin
Available on iPhone and on the web
The digital passport
for your collection.
Every watch, its story, its services and its value — gathered in a certified logbook you can share, and pass on.
- 48,000+
- references in the catalog
- SHA-256
- timestamped services
- 1 scan
- to transfer a watch
Watch PassportCertified
Jaeger-LeCoultre
Reverso
Réf. Q2662430 · 2009
Estimated value
11 800 €
Last service
09/2025
Verified owner
C. Duret
Watch PassportCertified
Cartier
Tank Louis
Réf. W1529756 · 1994
Estimated value
8 900 €
Last service
01/2026
Verified owner
A. Morel
The houses in your collection, already in the catalog
RolexOmegaPatek PhilippeAudemars PiguetCartierJaeger-LeCoultreLonginesTudorVacheron ConstantinA. Lange & SöhneBreitlingIWCZenithGrand SeikoPaneraiBreguetRolexOmegaPatek PhilippeAudemars PiguetCartierJaeger-LeCoultreLonginesTudorVacheron ConstantinA. Lange & SöhneBreitlingIWCZenithGrand SeikoPaneraiBreguet
The app in motion
Simple, precise, elegant.
Search the catalog, tap the right reference: the watch joins your collection with its estimated value.
Collection
Your whole collection, at a glance.
Add a watch in seconds from a 48,000-reference catalog. Watch Passport tracks its value, condition and every intervention.
- Built-in offline catalog
- Daily portfolio value
- PDF & CSV export for your insurer
Elgin
Cushion 1925
€1,450
+4.2 %
Omega
Constellation
€3,900
+6.1 %
Longines
Automatic 1960
€2,100
+2.4 %
LIP
Dauphine Technic
€690
+8.7 %
Universal Genève
Chronographe
€4,600
+5.3 %
Jupex
Diver
€540
-1.2 %
Longines
Conquest
€1,850
+3.1 %
Movado
Kingmatic
€1,200
+1.9 %
Drag
The workshop
Every watch has a memory. Keep a record of it.
Certified service logbook
Every service, signed and timestamped.
Overhaul, polishing, new crystal: your watchmaker signs right in the app. Each entry is sealed with a SHA-256 fingerprint that proves it was never altered.
Mar 12, 2026
Full overhaul
Atelier Morel, Saint-Malo
Signed by
Julien Morel
SHA-256
Value
Know what your collection is worth.
Market price, condition adjustment, replacement value: follow your portfolio over time, watch by watch.
Portfolio value
€59,600
+56 % · October 2026
Hover the curve
Illustrative data.
Catalog
Find your watch in two letters.
Rolex, Omega, Patek Philippe, Longines… Try the built-in catalog search.
Sample of 3,500 references · the app holds 48,000
Ownership transfer
Sell with the full history.
When you sell, the watch changes hands with its passport: services, documents and provenance. One QR code, one scan, done.
LM
Seller
Louis Martin
Omega
Constellation
3 entretiens · 2 docs
CD
Buyer
Camille Duret
Drag the watch to its new owner
And more
Built for collectors.
Shareable passport
An elegant link or PDF for a buyer, an insurer or an appraiser.
Service reminders
Watch Passport lets you know when an overhaul is due.
Watchmakers near you
Find a workshop, save favorites, send a request.
Community
Talk with fellow collectors — without ever exposing your portfolio.
iPhone & web
One account, synced, on your phone and your computer.
Your data is yours
Hosted in Europe, exportable at any time.
Pricing
Start for free.
7-day trial, no credit card. Then pick the plan that suits you.
Monthly
€4.99 / month
Cancel anytime
- Unlimited collection
- Certified service logbook
- Passport & transfer
- Portfolio value
- iPhone & web sync
Best value
Yearly
€49.99 / year
≈ €4.17 per month
- Unlimited collection
- Certified service logbook
- Passport & transfer
- Portfolio value
- iPhone & web sync
Lifetime
€99.99 once
One-time payment
- Unlimited collection
- Certified service logbook
- Passport & transfer
- Portfolio value
- iPhone & web sync
Questions
Frequently asked questions
No. Watch Passport works on iPhone and in your browser at app.watchpassport.app, with the same account.
Your collection deserves its passport.
Join the collectors who document every watch the way it deserves.