Pocket Watch Database

From the American Horology Archive:
Waltham Grade H Pocket Watch

American Waltham Watch Co.

Grade: H

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 5505071
Grade: H
Model: 1890
Estimated Production Date: September 1891 - July 1892
Run Quantity: 3,500
Grade/Model Run: 1 of 14
Grade/Model Total Production: 18,600
Size: 6s
Jewels: 11j
Jewel Material: Ruby
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Split Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 14168.G17.6S317.61890M27.H3688.P966.11J5458
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
55.69
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
50.96
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.056%
Registry Population: 18 (0.51%)
Research Note: Exposed Pallets, Compensating Balance

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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.


MoatsJustin1 top-contributor 4691 · September 26, 2023

Serial Number 5503262 was reported as accurate.

MoatsJustin1 top-contributor 4691 · September 15, 2023

Serial Number 5503635 was reported as accurate.

Anonymous · December 16, 2020

Serial Number 5503972 was reported as accurate.

Anonymous · October 16, 2019

Serial Number 5503881 was reported as accurate.

Anonymous · April 28, 2019

Serial Number 5503739 was reported as accurate.

Anonymous · April 26, 2019

Serial Number 5503020 was reported as accurate.

Anonymous · March 14, 2019

Serial Number 5502715 was reported as accurate.

Earlthronsen21 1 · September 30, 2018

Serial Number 5503020 was reported as accurate.

Anonymous · September 30, 2018

Serial Number 5503020 was reported as accurate.

Anonymous · May 28, 2018

Serial Number 5503881 was reported as accurate.

Anonymous · September 17, 2017

Serial Number 5504748 was reported as accurate.

Anonymous · September 7, 2017

Serial Number 5503881 was reported as accurate.

Anonymous · September 3, 2017

Serial Number 5504238 was reported as accurate.

Anonymous · May 27, 2016

Serial Number 5504795 was reported as accurate.

jeremyroy 199 · June 22, 2013

Serial Number 5502562 was reported as accurate.

Waltham Grade H Pocket Watch