Pocket Watch Database
Waltham Size 18s Model 1877: Overview & Production
Model 1877 Features (Keywind)
Movement Diagram
Example Image
Dial Plate Image
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 | Adaptable |
| Plate | Full |
| Setting | Key |
| Finish | Gilt or Nickel |
| Notes | Short Balance Cock Notch |
| Model 1877 Image Gallery | |
Model 1877 Features (Lever)
Movement Diagram
Example Image
Dial Plate Image
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 | Gilt or Nickel |
| Notes | Short Balance Cock Notch |
| U.S. Patents | 230596 |
| Model 1877 Image Gallery | |