INT.S 69-21 – interchangeable spare parts
INT.S 69-21 movement
Which spare parts fit the INT.S 69-21 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.
36Parts with interchange data
55Calibers sharing parts
Note: We have compiled this overview to the best of our knowledge and belief, based on the original interchangeability lists of INT.S and the original spare-part labels. All information has been carefully checked but is provided without guarantee. Please verify the interchangeability yourself before fitting, especially the height, diameter and execution of the part.
🛒 Spare parts for INT.S 69-21 in our shop
Clutch Wheel ST 69 – Part 407 – for FHF 60, INT.D 69-21, INT.S 69-2111,90 € – 12,90 € incl. VAT *View item
Fourth Wheel and Pinion for ST 69-21, ST 69N, FHF 692, FHF 60-21, INT S 3.69 – Part 22014,90 € incl. VAT *View item
Minute Wheel for ST 69, FHF 60, INT.D 69-21, INT.S 69-21, ST 69-21 – Part 26011,90 € incl. VAT *View item
Crown Wheel Part 420 for ST 69, FHF 60, ST 69-21, ST 691, INT S 69-21 – NOS12,90 € incl. VAT *View item
Escape Wheel and Pinion Part 703 for FHF 69-21, FHF 60-21, ST 69-21, INT S 69-21 – NOS14,80 € – 44,80 € incl. VAT *View item🔧 Interchangeable parts
| Part no. | Description | Also fits |
|---|---|---|
| 182ISO 20.030 | Barrel and cover | |
| 195ISO 20.060 | Barrel arbor | |
| 201ISO 30.015 | Center wheel | |
| 210ISO 30.025 | Third wheel | |
| 220ISO 30.027 | Fourth wheel | |
| 240ISO 31.080 | Cannon-pinion | INT.S 3.69 |
| 250ISO 31.046 | Hour wheel | INT.S 3.69 |
| 255ISO 31.046 | Hour wheel | 2nd execution INT.S 3.691 Height 110 INT.S 3.691 Height 135 INT.S 3.691 Height 155 INT.S 3.691 |
| 260ISO 31.041 | Minute wheel | |
| 307ISO 40.301 | Regulator with adjustable stud holder, for flat hairspring | |
| 311ISO 70.800 | Upper cap jewel with end-piece | |
| 330ISO 70.801 | Lower cap jewel with end-piece | |
| 346ISO 70.807 | Lower cap jewel with end-piece, f. esc. wheel | |
| 401ISO 51.010 | Winding stem | |
| 407ISO 31.121 | Clutch wheel | |
| 410ISO 31.120 | Winding pinion | |
| 415ISO 31.020 | Ratchet wheel | |
| 420ISO 31.023 | Crown wheel | |
| 422ISO 81.067 | Crown wheel ring | |
| 425ISO 51.120 | Click | |
| 430ISO 61.080 | Click spring | |
| 435ISO 51.050 | Yoke | |
| 440ISO 61.100 | Yoke spring | |
| 443ISO 51.080 | Setting lever | |
| 443/1ISO 51.080.06 | Setting lever, assembled | |
| 443/5443ISO 51.080.06/.01 | Setting lever | |
| 445ISO 51.090 | Setting lever spring | 1st execution |
| 450ISO 31.100 | Setting wheel | |
| 703ISO 30.040.11 | Escape wheel and pinion, for lower end-piece | |
| 710ISO 40.010 | Jewelled pallet fork and stat | |
| 2535ISO 13.105 M6 | Date indicator guard | |
| 2556ISO 33.020 M6 | Date indicator driving wheel | |
| 2557/1ISO 91.440 M6 | Date indicator, transferred | |
| 2558ISO 33.010 M6 | Double-toothing hour wheel | |
| 2575ISO 63.030 M6 | Date jumper spring | |
| 2576ISO 53.080 M6 | Date jumper, mounted |
Source: original interchangeability lists of INT.S (checked transcription) and checked original spare-part labels · as of 2026-10-17. Height / execution: the part fits only in this height or execution.