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
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 334670
Grade: W.W.Co.
Model: 1857
Estimated Production Date: March 1868 - June 1868
Run Quantity: 500
Grade/Model Run: 9 of 236
Grade/Model Total Production: 59,722
Size: 18s
Jewels: 15j
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Signing Style: Formal Script
Movement Inlay Color: None
Movement Setting: Key
Plate: Full Plate
Adjusted: Yes
Adjusted to Position: Yes
Movement Markings: Waltham Watch Co.
Waltham, Mass.
Fogg's Patent
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: 3854.G9.18S3600.181857M3397.O3850.K3853.15J865
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
150.81
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
138.00
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.151%
Registry Population: 6 (1.20%)
$ Estimated Value (12 Month Change): 0% Analyzing 315 Sales

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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.


Brianh24 11 · September 16, 2020

Serial Number 334935 was reported as accurate.

Anonymous · March 17, 2019

Serial Number 334944 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · December 1, 2018

Serial Number 334721 was reported as accurate.

Meady1 1 · October 14, 2018

Serial Number 334624 was reported as accurate.

Joerealtor 74 · February 19, 2018

Serial Number 334670 was reported as accurate.

Anonymous · December 21, 2017

Serial Number 334940 was reported as accurate.

Anonymous · October 8, 2017

Serial Number 334587 was reported as accurate.

Anonymous · April 16, 2017

Serial Number 334875 was reported as accurate.

Anonymous · February 23, 2016

Serial Number 334551 was reported as accurate.

Anonymous · December 16, 2013

Serial Number 334505 was reported as accurate.

Anonymous · December 16, 2013

Serial Number 334505 was reported as accurate.

Waltham Grade W.W.Co. Pocket Watch