Pocket Watch Database
Illinois Watch Parts: Grade 903
Part Categories
Springs
| Part | Factory Part Number | |||
|---|---|---|---|---|
|
Springs: Click | 1481 |
Catalog Number: 6781 Note: Style #2 |
|
|
Springs: Clutch: Clutch Arbor and Clutch Lever | 1945 |
Catalog Number: 6796 Configuration: Openface |
|
|
Springs: Hairspring: Collated | 1830 |
Catalog Number: 6816 Configuration: Openface Hairspring Type: Breguet |
|
|
Springs: Locking Lever | 1915 |
Catalog Number: 6837 Configuration: Openface |
|
| Springs: Mainspring | 1422 |
Catalog Number: 6857 Width Denison Guage: 3 Length in Inches: 10.5 Thickness in Millimeters: 12.5-13.5 |