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PUW 1661S – interchangeable spare parts
PUW 1661S movement
Which spare parts fit the PUW 1661S movement? For every part you can see which other calibers use the same part according to the original interchangeability list.
6Parts with interchange data
5Calibers sharing parts
Note: We have compiled this overview to the best of our knowledge and belief, based on the original interchangeability lists of PUW 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 PUW 1661S in our shop
🔧 Interchangeable parts
| Part no. | Description | Also fits |
|---|---|---|
| 443/1 | Setting lever, assembled | |
| 2536 | Additional date indicator guard | |
| 2544 | ||
| 2556 | Date indicator driving wheel | |
| 2581 | ||
| 2613 |
Source: original interchangeability lists of PUW (checked transcription) and checked original spare-part labels · as of 2026-10-17. Height / execution: the part fits only in this height or execution.