Pocket Watch Database

From the American Horology Archive:
Waltham Grade Home Watch Co. Pocket Watch

American Waltham Watch Co.

Grade: Home Watch Co.

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 1006059
Grade: Home Watch Co.
Model: 1857
Estimated Production Date: June 1877 - September 1877
Run Quantity: 70
Grade/Model Run: 231 of 261
Grade/Model Total Production: 134,758
Size: 18s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Balance Type: Solid
Balance Material: Steel
Adjusted: No
Railroad Grade: No
Data Research: c.1900 Waltham Factory Ledger Book 1 [NAWCC]
c.1900 Waltham Factory Ledgers [Ehrhardt Transcription]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 7129.G268.18S5893.181857M5650.H476.[116.7J1218
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
12.64
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
11.50
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.013%
Registry Population: 1 (1.43%)

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Waltham Grade Home Watch Co. Pocket Watch