Pocket Watch Database

Due to the lack of existing factory records, our U.S. Watch Co. (Waltham, Mass) database has been reconstructed using observations of known watches.
As a result, the information may contain inaccuracies. Please let us know if you have details that can improve the database.

From the American Horology Archive:
U.S. Watch Co. (Waltham, Mass) Grade 66 Pocket Watch

U.S. Watch Co. (Waltham, Mass)

Grade: 66

Manufacturer: U.S. Watch Co. (Waltham, Mass)
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 72830
Grade: 66
Model: 1889
Estimated Production Year: 1891
Run Quantity: 2,500
Grade/Model Run: 7 of 16
Grade/Model Total Production: 18,200
Size: 6s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Gilt
Movement Setting: Lever
Plate: 3/4 Split Plate
Regulator: Plain
Hairspring: Flat
Standard Dial Type: Single-Pressed
Adjusted: No
Railroad Grade: No
Movement Markings: U.S. Watch Co.
Waltham, Mass.
Case: Various
Run ID: 109.66G7.6S32.61889M32.H68.L68.7J21
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
54.49
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
371.98
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
5.443%
Registry Population: 2 (0.08%)

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U.S. Watch Co. (Waltham, Mass) Grade 66 Pocket Watch