Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 1 Pocket Watch
Waltham Grade No. 1 Pocket Watch

American Waltham Watch Co.

Grade: No. 1

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 5450914
Grade: No. 1
Model: 1883
Estimated Production Date: March 1892 - September 1892
Run Quantity: 4,000
Grade/Model Total Production: 1,056,920
Size: 18s
Jewels: 7j
Movement Configuration: Openface
Movement Finish: Gilt
Movement Setting: Pendant
Plate: Full Plate
Regulator: Plain
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
Case: Various
Registry Population: 11 (0.28%)
Database Version: v49.712

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 5448111 #111 Marketplace March 01, 2022
2
Image Credit: tomkingtx
5448549 #549 Collection October 22, 2019
3 5448615 #615 Marketplace June 10, 2021
4 5449213 #1213 Marketplace January 26, 2021
5 5449665 #1665 Marketplace July 16, 2016
6 5450001 #2001 Inferred
7 5450717 #2717 Marketplace March 14, 2014
8 5450782 #2782 Marketplace December 31, 2021
9 5451279 #3279 Marketplace September 08, 2014
10 5451745 #3745 Marketplace March 07, 2015
11 5451852 #3852 Marketplace July 30, 2014
Standard Deviation of Known Examples: 1,324.18 (Expected: 1,154.84, Δ169.33/4.23%)

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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 · June 27, 2022

Serial Number 5451026 was reported as accurate.

Anonymous · September 27, 2020

Serial Number 5451549 was reported as accurate.

Anonymous · May 15, 2020

Serial Number 5451396 was reported as accurate.

Anonymous · August 9, 2019

Serial Number 5450029 was reported as accurate.

Anonymous · April 23, 2019

Serial Number 5450001 was reported as accurate.

Anonymous · October 7, 2018

Serial Number 5450020 was reported as accurate.

phantacc Supporter 41 · August 7, 2018

Serial Number 5449212 was reported as accurate.

marktylerj 1 · July 31, 2018

Serial Number 5451825 was reported as accurate.

marktylerj 1 · July 31, 2018

Serial Number 5451825 was reported as accurate.

Anonymous · July 31, 2018

Serial Number 5451825 was reported as accurate.

Anonymous · August 19, 2015

Serial Number 5450029 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Gilt
Waltham Grade No. 1 Pocket Watch
Waltham Grade No. 1 Pocket Watch