Fullwind: Watch Collection

Fullwind is the private companion for watch collectors. Catalog every watch you own, keep a wish list of the ones you're after, log what's on your wrist each day, check how accurate your watches really are, and never miss a service.

No account. No ads. No tracking. Your collection is nobody's business but yours.

COLLECTION & WISH LIST • Add every watch with photos, brand, model, reference and movement • Record case size, water resistance, complications and strap • Track purchase price, estimated value, condition and box & papers • Keep a wish list, then move a watch into your collection when it arrives

WEAR LOG • Log what you wear in a tap, for today or any past day • See your rotation on a monthly calendar • Times worn, last worn and wear streaks for every watch

INSIGHTS • Switch between week, month and year • Most-worn ranking across your whole collection • Cost per wear — find your best-value watches • Collection value, wear trends and movement mix • Smart suggestions: what's overdue for service, what's gathering dust, what needs winding

ATOMIC CLOCK & ACCURACY METER • A live clock synced to atomic time • Tap Capture when your second hand hits the top to see how many seconds fast or slow it runs • Take readings over time to get the rate in seconds per day, with a chart of its drift

SERVICE REMINDERS • Log services, costs, watchmakers and intervals • See what's overdue or due soon at a glance • Get a reminder when the next service is due

PRIVATE BY DESIGN • No sign-up or login • Syncs between your iPhone and iPad through your own iCloud • Photos stay on the device you added them on • Export or import your whole collection as a JSON file anytime

Fullwind is free and made by one independent developer. If you enjoy it, an optional tip helps keep it going — tips never unlock or change anything.

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