Pocket Watch Database

From the American Horology Archive:

American Waltham Watch Co.

Grade: No. 365

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 21048035
Grade: No. 365
Model: 1907
Estimated Production Year: 1917
Run Quantity: 1,000
Grade/Model Run: 26 of 88
Grade/Model Total Production: 298,949
Size: 3/0s
Jewels: 15j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 23449.G26.S159.M80.H7951.P8544.15J5485
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
900.07
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
819.06
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.895%
Registry Population: 1 (0.10%)
$ Estimated Value (12 Month Change): 4.30% Analyzing 104 Sales

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