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
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 21955722
Grade: No. 210
Model: 1894
Estimated Production Year: 1918
Run Quantity: 3,000
Total Production: 1,449,299
Size: 12s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
Case: Various
Registry Population: 7 (0.23%)
Database Version: v49.391

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 21953088 #88 Marketplace February 27, 2019
2 21953505 #505 Collection February 26, 2016
3 21955191 #2191 Marketplace September 03, 2020
4 21955637 #2637 Marketplace September 12, 2013
5 21955722 #2722 Collection May 10, 2018
6 21955763 #2763 Marketplace June 26, 2014
7 21955920 #2920 Marketplace May 18, 2016
Standard Deviation of Known Examples: 1,174.63 (Expected: 866.17, Δ308.46/10.28%)

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Data Verification Reports

21953001
Verification Serial Map
21956000

Rcardkidz 2743 · August 3, 2020

Serial Number 21953039 was reported as accurate.

Ripken77 31 · February 28, 2019

Serial Number 21953088 was reported as accurate.

maskyles 14 · February 26, 2016

Serial Number 21953505 was reported as accurate.

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