Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 115 Pocket Watch

American Waltham Watch Co.

Grade: No. 115

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 12258227 Question Mark
Grade: No. 115 Question Mark
Model: 1900 Question Mark
Estimated Production Year: 1903 Question Mark
Run Quantity: 3,000 Question Mark
Grade/Model Run: 29 of 123 Question Mark
Grade/Model Total Production: 214,922 Question Mark
Size: 0s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Hunting Question Mark
Movement Setting: Pendant Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 18113.G29.0S457.01900M80.H5660.P4086.15J4236 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.428 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
317.96 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
289.34 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.316% Question Mark
Registry Population:
Scoped for This Run Only
10 (0.33%) Question Mark
$ Estimated Value (12 Month Change): 13.40% Analyzing 381 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.


Rcardkidz 4047 · May 9, 2023

Serial Number 12257571 was reported as accurate.

Anonymous · June 11, 2019

Serial Number 12258034 was reported as accurate.

Anonymous · May 28, 2019

Serial Number 12259158 was reported as accurate.

20johnny Supporter 14 · July 5, 2016

Serial Number 12259852 was reported as accurate.

Anonymous · April 19, 2016

Serial Number 12259962 was reported as accurate.

Anonymous · June 30, 2013

Serial Number 12258217 was reported as accurate.

Anonymous · March 14, 2013

Serial Number 12258217 was reported as accurate.

Waltham Grade No. 115 Pocket Watch