Pocket Watch Database
Elgin Part #850 - Studs: Hair Spring
![](https://pocketwatchdatabase.com/assets/images/parts/elgin/850.jpg)
Studs: Hair Spring
#850
Compatibile Grades
The following Elgin grades contain part #850.
21 | 22 | 23 | 24 | 25 |
26 | 28 | 29 | 30 | 31 |
32 | 34 | 35 | 36 | 37 |
39 | 40 | 41 | 42 | 46 |
53 | 54 |
Compatibility Match Scores
Compatibility Match Compared to Elgin Grade 22.
Grade | Shared Parts |
---|---|
29 |
98.5%
|
23 |
93.9%
|
28 |
90.9%
|
21 |
90.9%
|
32 |
89.4%
|
25 |
89.4%
|
26 |
86.4%
|
31 |
86.4%
|
30 |
86.4%
|
24 |
86.4%
|