New York Standard Watch Co.
New York Standard Watch Co. Grade 61
Grade 61 is a 7 Jewels Openface watch manufactured by New York Standard Watch Co.. The size 18s, Model 9 movement features. New York Standard Watch Co. manufactured a total of 480,000 Grade 61 movements in 6 distinctive runs.
Grade 61 Movement Characteristics
| Size | 18s |
|---|---|
| Jewels | 7 Jewels |
| Configuration | Openface |
| Finish | |
| Model | 9 |
| Setting | Lever |
| Adjusted | No |
| Profile Code | 18s-M9-7j-OL |
Grade 61 Production Info
| Total Production | 480,000 |
|---|---|
| Number of Runs | 6 |
| Production Years | 1899-1910 |
| First Serial | 1,300,001 |
| Last Serial | 3,650,000 |
| Largest Run | 200,000 |
| Smallest Run | 20,000 |