ChronoKeep: Watch Collection
Wear, wind & service tracker
Free · Designed for iPad. Not verified for macOS.
Know which watch to wear, which to wind, and what's due — all in one quiet, private place. No account, no ads, nothing ever leaves your iPhone.
ChronoKeep is a calm, private home for your watch collection. It shows you which watch to wear today, which automatics have wound down, and every service, warranty, and insurance date — before it slips by.
No account. No ads. No market-data noise. Your collection lives on your iPhone, and nowhere else.
KNOW WHAT TO WEAR
A gentle rotation suggests the piece that's waited longest, so every watch gets time on the wrist — not just your favorites.
NEVER LET AN AUTOMATIC STOP
ChronoKeep tracks each automatic's power reserve from the moment you last wore or wound it. See at a glance what's running low or already stopped, and wind it with a tap.
STAY AHEAD OF EVERY DATE
Service intervals, warranty expiries, and insurance renewals, gathered into one quiet "Coming Up" list. Optional reminders arrive before a date passes — never after.
KEEP THE FULL SET
Store the box, papers, warranty card, and receipt for each watch, privately, on your device. A clear "full set" status shows what's complete — the way collectors actually value a piece.
INSURANCE-READY IN ONE TAP
Generate a clean, elegant PDF for any watch — or your whole collection — with photos, values, references, and provenance. Perfect for insurers, appraisals, or your own records.
TRACK ACCURACY
Log daily rate by resting position and see whether a movement holds to COSC tolerance over time.
PRIVATE BY DESIGN
ChronoKeep has no accounts and no servers. Nothing is uploaded, sold, or shared. Your collection syncs privately across your own devices through iCloud — we can't see it, ever.
A quiet, considered tool for people who love watches. Nothing more, nothing louder.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Serdar Percin, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- SERDAR PERCIN
- Size
- 23.6 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Age Rating
4+
- 4+
- Copyright
- © Serdar Percin