Elgin
Elgin Grade 477
Grade 477 is a 17 Jewels Openface watch manufactured by Elgin. The size 12s, Model 3 movement features a Nickel finish and is adjusted to 3 positions, isochronism and temperature. Elgin manufactured a total of 28,200 Grade 477 movements in 26 distinctive runs.
Grade 477 Movement Characteristics
| Size | 12s |
|---|---|
| Jewels | 17 Jewels |
| Configuration | Openface |
| Finish | Nickel |
| Model | 3 |
| Setting | Pendant |
| Adjusted | Yes |
| Profile Code | 12s-M3-17j-ONP |
Grade 477 Production Info
| Total Production | 28,200 |
|---|---|
| Number of Runs | 26 |
| Production Years | 1923-1927 |
| First Serial | 25,404,001 |
| Last Serial | 29,484,000 |
| Largest Run | 2,000 |
| Smallest Run | 200 |