Pocket Watch Database


From the American Horology Archive:
New York Watch Co. Grade Chas. E. Hayward Pocket Watch

New York Watch Co.

Grade: Chas. E. Hayward

Private Label(s) in Run:

Roberts 2

What is a Private Label?
Manufacturer: New York Watch Co. Question Mark
Manufacturer Location: Springfield, Massachusetts Question Mark
Movement Serial Number: 51337 Question Mark
Grade: Chas. E. Hayward Question Mark
Model: 1873 Question Mark
Estimated Production Year: 1875 Question Mark
Run Quantity: 300 Question Mark
Grade/Model Run: 8 of 16 Question Mark
Grade/Model Total Production: 3,600 Question Mark
Size: 18s Question Mark
Jewels: 11j Question Mark
Jewel Setting: Burnished Jewels Question Mark
Movement Configuration: Adaptable Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Key Question Mark
Plate: Full Plate Question Mark
Balance Type: Expansion Question Mark
Regulator: Plain Question Mark
Hairspring: Flat Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Movement Markings: Chas. E. Hayward
Springfield, Mass. [or Private Label]
Case: Various Question Mark
Run ID: 300.G40.18S253.181873M43.E282.K284.11J78 Question Mark
Database Version: v52.467 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
10.84 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
240.94 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
7.393% Question Mark
Registry Population:
Scoped for This Run Only
5 (1.67%) Question Mark
Research Note: #51479: Hampden Watch Co. Dial [PWDB]

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New York Watch Co. Grade Chas. E. Hayward Pocket Watch