Pocket Watch Database
Rockford Size 18s Model 10: Overview & Production
Model 10 Features
Movement Diagram
Note: Diagrams and photos displayed are intended to serve as a represenation of this model.
Plate cut, finishing style, jewel count, regulator, and other features may differ between grades within the same model designation.
Plate cut, finishing style, jewel count, regulator, and other features may differ between grades within the same model designation.
| Size | 18s |
| Configuration | Hunting |
| Plate | Full |
| Setting | Lever |
| Finish | Nickel |
| Notes | Screw-Set Upper Balance Jewel, Hairspring Stud Extension |
| Model 10 Image Gallery | |
Model 10 Production
| Total Production: | ~40,040 |
| Est. Production Years: | 1897 - 1913 |
| Earliest Serial: | 500,401 |
| Latest Serial: | 906,000 |
| Runs: | ~102 |
| Smallest Run: | 2 |
| Largest Run: | 2,000 |
| Distinctive Grades: | 12 |
Model 10 Production Segments
| Model 10 (All Variations): 40,040 ETP | |
| Nickel: 33,490 (83.64%) | Two-Tone: 6,550 (16.36%) |
| Hunting: 40,040 (100.00%) |
| Lever: 40,040 (100.00%) |
| 7j: 2,100 (5.24%) | 17j: 34,132 (85.24%) | 21j: 3,308 (8.26%) | 24j: 500 (1.25%) |