A private ledger for the watches you love.
Horologe is a quiet, private catalogue for personal watch collections. References, calibres, complications, photos, paperwork — kept the way a serious collector keeps notes, not the way a marketplace keeps inventory.






Catalogue. Document. Share.
One record per watch — held to the standard of a serious collector's notebook, not a marketplace card.
Catalogue
Brand, model, reference, movement, calibre, complications, dimensions to the tenth of a millimetre. Every field, every detail, every watch.
Document
Photographs, warranty cards, certificates, appraisals, service papers. Drag-drop ingestion; original filenames preserved.
Share
Issue revocable, redacted view-links to insurers, watchmakers, or family. Serials and prices hidden by default; opt in per link.
Like a quarterly, not a feed.
No notifications, no leaderboards, no nudges. Open the catalogue when you want to. Close it when you don't.
Catalogue a piece
Add as much or as little as the watch deserves. The reference number and a single photograph are enough to start.
Layer the provenance
Receipts, warranty card, service stamps, the dealer who sold it to you. Documents stay attached to the watch, forever.
Share on your terms
Generate a link for a watchmaker or an insurer. Choose, link by link, what they're allowed to see.
Private by default.
Your catalogue isn't indexed, advertised, or shown to anyone else. Share-links are opt-in per recipient and revocable at any time.
Nothing is public unless you publish it
Watches, photographs, documents, prices, serials — all begin private. The only way data leaves the account is through a share-link you generate yourself.
Plain-language policies
The Terms and Privacy Policy are written to be read — short, in English, and honest about what Horologe is and isn't.