Pocket Watch Database

From the American Horology Archive:
Waltham Grade Equity Pocket Watch

American Waltham Watch Co.

Grade: Equity

Traveler

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 17877800
Grade: Equity
Model: 1908
Estimated Production Year: 1909
Run Quantity: 5,000
Grade/Model Run: 1 of 20
Grade/Model Total Production: 56,500
Size: 16s
Jewels: 7j
Movement Configuration: Openface
Movement Setting: Pendant
Plate: 3/4 Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Case: Various
Run ID: 21566.G1.16S2689.161908M264.O13415.P6862.7J6230
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Database Version: v52.354
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
109.89
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
100.00
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.109%
Registry Population: 14 (0.28%)
$ Estimated Value (12 Month Change): -19.81% Analyzing 73 Sales

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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 · May 24, 2024

Serial Number 17876621 was reported as accurate.

Anonymous · August 23, 2021

Serial Number 17874663 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Plate changed from Bridge to 3/4

taborclock Supporter 148 · February 22, 2021

Serial Number 17874027 was reported as inaccurate.

Note: Plates on mine are 3/4 Bridge Plate as on regular
16s movements instead of the 3/4 split and is
configured as a Hunter. Gilt and marked Traveler.
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

Anonymous · April 25, 2019

Serial Number 17876865 was reported as accurate.

Anonymous · March 20, 2019

Serial Number 17876808 was reported as inaccurate.

Note: Watch movement serial number is for a Traveler
model, serial number 17876808 case. UK ownership,
in working order.

Anonymous · March 19, 2019

Serial Number 17876808 was reported as accurate.

Anonymous · September 25, 2018

Serial Number 17876359 was reported as accurate.

Anonymous · March 24, 2018

Serial Number 17877800 was reported as accurate.

Anonymous · March 17, 2018

Serial Number 17876916 was reported as inaccurate.

No further details were submitted with the report.

perturbability44 3 · August 13, 2017

Serial Number 17877800 was reported as accurate.

Anonymous · June 27, 2017

Serial Number 17875703 was reported as accurate.

JLashbrook 109 · November 13, 2016

Serial Number 17876014 was reported as inaccurate.

Note: Traveler, Hunter not OF

zero981 15 · January 30, 2014

Serial Number 17878523 was reported as accurate.

Anonymous · August 20, 2013

Serial Number 17877836 was reported as accurate.

Anonymous · August 12, 2013

Serial Number 17878689 was reported as inaccurate.

Note: Mine is listed as a Traveler

Anonymous · April 26, 2013

Serial Number 17877480 was reported as accurate.

Anonymous · January 31, 2013

Serial Number 17875146 was reported as accurate.

Anonymous · January 25, 2013

Serial Number 17874424 was reported as accurate.

Anonymous · January 22, 2013

Serial Number 17874424 was reported as accurate.

Waltham Grade Equity Pocket Watch