Pocket Watch Database
Elgin Part #1978 - Wheels: Escape and Pinion
Wheels: Escape and Pinion
#1978
Compatibile Grades
The following Elgin grades contain part #1978.
| 189 | 193 | 476 | 477 |
Compatibility Match Scores
Compatibility Match Compared to Elgin Grade 189.
| Grade | Shared Parts |
|---|---|
| 193 |
95.0%
|
| 190 |
81.5%
|
| 236 |
79.8%
|
| 237 |
75.6%
|
| 194 |
74.8%
|
| 188 |
69.7%
|
| 187 |
66.4%
|
| 192 |
65.5%
|
| 191 |
62.2%
|
| 344 |
58.0%
|