Pocket Watch Database
Illinois Grade 510 Variants
| Profile Code | Size | Jewels | Configuration | Finish | Model | Setting | Estimated Production |
|---|---|---|---|---|---|---|---|
| 12s-M4-23j-ONP-A5PTI- | 12s | 23j | Openface | Nickel | 4 | Pendant | 30 |
| 12s-M4-23j-ONP-A6PTI- | 12s | 23j | Openface | Nickel | 4 | Pendant | 140 |
| 12/14s-M4-21j-ONP-A5PTI- | 12s or 14s | 21j | Openface | Nickel | 4 | Pendant | 20 |
| 12/14s-M4-23j-ONP-A5PTI- | 12s or 14s | 23j | Openface | Nickel | 4 | Pendant | 33 |
| 12/14s-M4-23j-ONP-A6PTI- | 12s or 14s | 23j | Openface | Nickel | 4 | Pendant | 200 |