The Watchmakers App

The Watchmakers App - the app for watch enthusiasts, hobbyists and professional watchmakers.

The Watchmakers App contains structured and searchable information about more than 11K movement calibers and more than 60K horological trade marks which is being constantly improved and updated from hundreds of information sources saving you time and money.

+ Manage your own Favorite calibers list
+ View technical data sheets from manufacturers (for selected calibers, the list is being updated)
+ Choose if you want to see movement's dial side or bridges side image in calibers lists
+ Option to rotate images in calibers list for easer matching with other images of movements
+ Related calibers linked
+ Identify the caliber of the movement by using more than 100 possible filters to narrow down the search results grouped by country, manufacturer/brand, power source, time piece designation, time setting options, complications, balance position, hands, escapement, pocket watch specific features, display, shape, size, jewels count and others
+ The most comprehensive Rolex wristwatches movements list
+ The most complete, curated and up-to-date U.S. import codes list (400+ entries)
+ Search for the horological trade marks in database containing 60k+ entries