Pocket Watch Database


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

American Waltham Watch Co.

Grade: W.W.Co.

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 823743 Question Mark
Grade: W.W.Co. Question Mark
Model: 1857 Question Mark
Estimated Production Date: July 1875 - September 1, 1875 Question Mark
Run Quantity: 400 Question Mark
Grade/Model Run: 182 of 238 Question Mark
Grade/Model Total Production: 61,722 Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Gilt Question Mark
Movement Signing Style: Formal Script Question Mark
Movement Inlay Color: None Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Plain Question Mark
Hairspring: Flat Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Movement Markings: Waltham Watch Co.
Waltham, Mass.
Fogg's Patent
Case: Various Question Mark
Run ID: 5815.G182.18S5195.181857M4973.O5649.L142.15J1353 Question Mark
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
Question Mark
Database Version: v52.528 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
157.67 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
143.48 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.157% Question Mark
Registry Population:
Scoped for This Run Only
8 (2.00%) Question Mark
$ Estimated Value (12 Month Change): 3.76% Analyzing 320 Sales Question Mark

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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.


Anonymous · September 30, 2019

Serial Number 823738 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · May 5, 2016

Serial Number 823560 was reported as inaccurate.

Note: THIS IS A HUNTING MOVEMENT
Changes since this report was submitted:
Movement Setting changed from Key to Lever

Gimparoo Supporter 703 · March 9, 2016

Serial Number 823743 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Key to Lever

Anonymous · January 30, 2016

Serial Number 823880 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Key to Lever
Waltham Grade W.W.Co. Pocket Watch