Pocket Watch Database

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

American Waltham Watch Co.

Grade: Amn. Watch Co.

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 816321
Grade: Amn. Watch Co.
Model: 1857
Estimated Production Date: May 1875
Run Quantity: 110
Grade/Model Run: 1 of 1
Grade/Model Total Production: 110
Size: 18s
Jewels: 15j
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Adjusted: Yes
Adjusted to Position: Yes
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: 5785.G47.18S5178.181857M4956.O5637.K5638.15J1343
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
0.33
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.30
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.000%
Registry Population: 3 (2.73%)

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Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


SansFe 14 · March 26, 2022

Serial Number 816347 was reported as accurate.

Anonymous · August 2, 2018

Serial Number 816396 was reported as accurate.

Anonymous · January 2, 2017

Serial Number 816383 was reported as accurate.

Waltham Grade Amn. Watch Co. Pocket Watch