Pocket Watch Database
Elgin Part #792 - Springs: Hairspring
![](https://pocketwatchdatabase.com/assets/images/parts/elgin/792.jpg)
Springs: Hairspring
#792
Compatibile Grades
The following Elgin grades contain part #792.
5 | 10 | 13 | 78 | 81 |
82 |
Compatibility Match Scores
Compatibility Match Compared to Elgin Grade 82.
Grade | Shared Parts |
---|---|
5 |
86.2%
|
10 |
80.2%
|
81 |
68.1%
|
103 |
63.8%
|
126 |
61.2%
|
125 |
61.2%
|
142 |
61.2%
|
143 |
59.5%
|
169 |
57.8%
|
141 |
57.8%
|
Notes
Some parts were changed during the lifespan of the grade. The notes below indicate when the changes occurred for each matching grade.
- Grade 5:
After serial number 593501 - Grade 10:
After serial number 613001 - Grade 13:
After serial number 725001 - Grade 78:
After serial number 594501 - Grade 81:
After serial number 278001 - Grade 82:
After serial number 570001