Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 210 Pocket Watch
Waltham Grade No. 210 Pocket Watch

American Waltham Watch Co.

Grade: No. 210

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 20997732 Question Mark
Grade: No. 210 Question Mark
Model: 1894 Question Mark
Estimated Production Year: 1917 Question Mark
Run Quantity: 4,000 Question Mark
Grade/Model Run: 319 of 432 Question Mark
Grade/Model Total Production: 1,449,299 Question Mark
Size: 12s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 23428.G319.12S1181.121894M1161.O14552.P8521.7J6862 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.516 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
3,328.56 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
3,028.98 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
3.309% Question Mark
Registry Population:
Scoped for This Run Only
11 (0.28%) Question Mark
$ Estimated Value (12 Month Change): 2.94% Analyzing 1,656 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.


Iphasmere 19 · November 25, 2021

Serial Number 20999637 was reported as accurate.

Anonymous · August 8, 2017

Serial Number 20997996 was reported as accurate.

Anonymous · February 22, 2017

Serial Number 20998070 was reported as accurate.

cougwatch Supporter 125 · April 6, 2015

Serial Number 20997732 was reported as accurate.

Anonymous · July 7, 2014

Serial Number 20999269 was reported as accurate.

Waltham Grade No. 210 Pocket Watch
Waltham Grade No. 210 Pocket Watch