Pocket Watch Database
Elgin Part #686 - Pinions: Fourth
![](https://pocketwatchdatabase.com/assets/images/parts/elgin/686.jpg)
Pinions: Fourth
#686
Compatibile Grades
The following Elgin grades contain part #686.
6 | 7 | 8 | 9 | 12 |
16 | 17 | 18 | 19 | 20 |
38 | 55 | 56 | 57 | 58 |
60 | 63 | 68 |
Compatibility Match Scores
Compatibility Match Compared to Elgin Grade 55.
Grade | Shared Parts |
---|---|
58 |
103.3%
|
57 |
101.6%
|
55 |
100.0%
|
17 |
91.8%
|
18 |
90.2%
|
12 |
90.2%
|
38 |
90.2%
|
16 |
90.2%
|
60 |
86.9%
|
20 |
83.6%
|