# The Watchmakers App — Identify movements and more

> Comprehensive database for identifying and researching watch movements and parts. (iPhone/iPad app by Deniss Fedotovs.)

- Source: https://appshunter.io/ios/app/the-watchmakers-app/id6740245736 (this page in markdown: same URL + `.md`)
- Developer: [Deniss Fedotovs](https://appshunter.io/developer/662070708)
- Category: Reference, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.4 · 131 MB
- Languages: American English
- Released: 2025-02-04
- Data updated: 2026-09-13
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/the-watchmakers-app/id6740245736/reviews.md

## What is The Watchmakers App?

The Watchmakers App is an iPhone and iPad app for quickly identifying, researching, and comparing watch movements and parts.

• Access the most reliable, detailed, structured, and searchable information on ~12,000 watch calibers, interlinked with tens of thousands of watch parts.
• Identify any movement by photo against our industry-leading proprietary database using a deep-dive, logic-driven process that outperforms guessing AI, giving you manual-grade precision and total control at every step.
• 100+ search filters, including manufacturer, country, power source, complications, escapement, shape, balance position, and more, for quick identification of the movement.
• More than 1,000 technical data sheets from original manufacturers, parts interchangeability information from Jules Borel, BestFit, Boley, Flume and GR mainsprings information in collaboration with Generale Ressorts, linked directly to the related caliber infosheets.
• Thanks to subscribers to the paid plans, the data in the app is continuously updated and improved with verified data from catalogs, manufacturers, archives, and experts — ensuring the information you rely on stays accurate and current. This commitment to accuracy is what really separates this app from other available watch movement databases.
• Closely integrated with the largest horological trademarks database, mikrolisk.de, offering a quick search within the app of 65,000+ hallmarks to find more historical context for vintage movements.
• Offers the most comprehensive lists for many manufacturers' movements, including Rolex, Patek Philippe, and many others, as well as the most comprehensive U.S. import codes list.

## Key features

- Identify movements by photo
- 12,000+ watch calibers
- Tens of thousands of interlinked parts
- 100+ search filters
- Technical data sheets
- Trademark and hallmark search

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Enthusiast Yearly | $89.99 | per year |
| Enthusiast Monthly | $8.99 | per month |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/the-watchmakers-app/id6740245736/reviews.md

### 5/5 — The application has a huge potential. Recommended!!

*2025-06-03*

I came across it by accident and immediately downloaded and bought a subscription. This application is the dream of any watchmaker. There's a lot to strive for, of course, it's new. But a lot of work has been done. The app is useful for both beginners and professionals.

## Frequently asked questions about The Watchmakers App

### What is The Watchmakers App?

The Watchmakers App is a reference tool for identifying, researching, and comparing watch movements and parts. It offers a structured database with over 12,000 calibers and tens of thousands of related parts.

### How does The Watchmakers App identify movements?

The app uses a proprietary database and a logic-driven photo identification process to identify watch movements. This method aims to provide manual-grade precision and user control.

### What kind of information can I find in The Watchmakers App?

You can access detailed information on watch calibers, technical data sheets, parts interchangeability, and hallmark information from mikrolisk.de. It also includes comprehensive lists for major manufacturers' movements.

### Is The Watchmakers App free to use?

The app is free to download and use, offering basic access to its features. Additional features and content are available through paid subscription plans.

### What are the subscription options for The Watchmakers App?

Subscription plans include 'Enthusiast Monthly' for $8.99 and 'Enthusiast Yearly' for $89.99. Both plans offer a 14-day free trial.

### Does The Watchmakers App have ads?

No, The Watchmakers App does not contain advertisements. Its development and data updates are supported by its paid subscription plans.

### What devices is The Watchmakers App compatible with?

The Watchmakers App is designed for iPhone and iPad devices, supporting the iOS operating system.

### How often is the data in The Watchmakers App updated?

The app's data is continuously updated and improved with verified information from catalogs, manufacturers, archives, and experts, thanks to its subscribers.

## Version history (last 5 releases)

### 1.5.9 — 2026-09-12

* Added infosheet: AS 875, 964, 1177, 913 round, 1049, 1049 round, 1728, 1491, 1300, 1280, Bulova 7AF, EB 1232, 1225, FHF 6 4.75 x 11''', 201, 29-3, ETA 707, 708, 709, 747, 751, 1150, FEF 50, 165, 166, 150-1, 360, 370, 371, Rolex 8.75''', Aurore-Villeret 14, 11, 16T, 46, Derby 50, 36, Chezard 50, 60-1, Peseux 20, 280, Felsa 187, 800, Unitas 540, 541, 550, 555

* Updated infosheet: Rolex 280, AS 467 Cyl, 492 3/4 plat., 589 A, 589 B, 589 C TWA, 589 D TWA, 723, 740, 913, 969, 972, 973, 976, 981, 986, 1022, 1049A, 1128,  1171, 1172, 1173, 1187, 1477, 1513, 1533, 1563, 1639, 1676, 1012, 1582, 1677, 1719, 1777, 1977, 1977-2, 1978-2, 1977-4, 1977-5, 748, 808, 1017, 1191, 1192, 1193, 970 II, 1644, 1247, 1248, 1230, 1200, 1288, 1317, 1201, 1356, 1356N, 1378, 1378N, 1221, 1220, 1351, 1352, 1203, 1204, 1205, 1206, 1253, 1215, 1216, 1265, 962, 500, 986, 610, 962, 976, 1012, 1234, 723, 1165, 624, 589, 1138, 1023, 1030, 1111, 1186, 1299, 1533, 945, 475, 655, 1051, 1152, 1262, 1045, 807, 1130, 1104, EB 1078, 1110, Dugena 605, FHF 1, 52, 59, 125-1, 150-1, 152-1, 150, 152, 150-3, 152-3, 70 family, 75, 80, 130, 190, 56, 85, 123, 212, 60-2, 60-21, 608-21, 601, 60, 605, 609, 61, 62, 62-2, 29, 29-1. 29-5, 155, 155-1, Chezard 30, 40, 60, 86, 86-1, Peseux 10, 90, 130, 50, 100, 120, 120A, 140, 24, 30, 250, 290, 340, 341, 160, 110, 110A, ETA 651, 705, 746, 750, 830, 371, 761, 879, 875, 1045, 425, 425A, 411, 830, 765, 768, 774, 875, 1201, 1185, 2340, 2345, 2350, 2480, 2482, 725, 735, 757, 717, 865, 871, 1000, 1001, 1090, 1190, 1220, FEF 160, 120, 270, 150, 430, 130, 132, 130-1, 170, 170-1, 230, 230-1, Aurore-Villeret 9, 10, 15, 16, 19, 41, 8, 122, 123, 126, Tavannes 475, 525, 525-1, AM 50, 65, 150, 640, 640 Pateck, Unitas 520, 525, 530, 190, 195, 510, 521, Venus 55, 51, 125, 130, 130-1, 146, 131, 131(CHR), Derby 127, 67, Felsa 302, 324, 370, 157, 275, Gruen 220, Landeron 3 transitional

* Added technical sheet: AS 723, 740, 964, 969, 972, 976, 1012, 1049, 1049A, 1171, 1172, 1173, 1187, 1194, 1299, 1533, EB 1078, 1232, 1110, AS 1191, 1192, 1193, 1200, 1201, 1220, 1221, 1203, 1204, 1205, 1206, 1215, 1216, 1300, 1280, FEF 165, 370, 371, Peseux 280, Unitas 540, 541, FHF 62-2, Aurore-Villeret 46

* Linked added caliber infosheets with matching mainsprings from Generale Ressorts (GR) catalogue and parts from Jules Borel, BestFit and Boley

* Other user experience, user interface and data improvements

### 1.5.8 — 2026-08-28

* Added information about 20K+ parts from Boley
* Added infosheet: FHF 31-1
* Updated infosheet: Tudor 390, 59 (SC), 59, FHF 30-1, Valjoux 5 KVM,  Girard-Perregaux 40.0, Audemars Piguet 2003, AM 270, 440, 523, 483, 503, Damas 51,  FEF 170, 191, 250, Rolex 59 (SC), Rolex 59, 1030, JLC 410, 411, 412, 413, 11LO, 424, 436, 437, 486, 806, EB 867, Certina 28-351, 28-353
* Linked added caliber infosheets with matching mainsprings from Generale Ressorts (GR) catalogue and parts from Jules Borel, BestFit and Boley
* Other user experience, user interface and data improvements

### 1.5.7 — 2026-08-09

User experience, user interface and data improvements

### 1.5.6 — 2026-07-11

* Performance improvements for "Identify caliber by photo" feature
* Other user experience, user interface and data improvements

### 1.5.5 — 2026-07-02

* Added infosheet: Peseux 250, Unitas 305, 371, 372, 45C
* Updated infosheet: Updated IS: Longines 13ZN, 27.0, Omega 1012, 1342, Girard-Perregaux 82.2, Peseux 210, 211, 212, 212A, JLC 819, Geneva Sport 23.7, Oris 260, 261, 262, Unitas 343, 510, 520, 521, 432, 446, 431, 245, 251, 261, 267, 273, 279, 435, 439, 445, 455, 231, 235, 239, 243, 249, 255, 259, 265, 271, 277, 447, 233, 237, 241, 247, 253, 257, 263, 269, 275, 281, 443, 429, 426, 441, 457, 465, 362, 361, 29, 359, 30, 31, 32, 33, 34, 444, 499, 497, 493, 345, 307, 286, 226
* Added technical sheet: Peseux 210, 211, 212, 212A, 220, 221, 222, 222A, 260, Unitas 520, 521, 231, 233, 235, 237, 239, 241, 243, 245, 247, 249, 251, 253, 255, 257, 259, 261, 263, 265, 267, 269, 271, 273, 275, 277, 279, 281, 426, 429, 431, 435, 439, 441, 443, 444, 445, 446, 447, 455, 457, 465
* Linked added caliber infosheets with matching mainsprings from Generale Ressorts (GR) catalogue and parts from Jules Borel
* Added U.S. import code MOB
* Other user experience, user interface and data improvements

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All apps by Deniss Fedotovs: https://appshunter.io/developer/662070708

## Related topics

[watch maker](https://appshunter.io/ios/topics/watch-maker)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-13.*