Pocket Watch Database

From the American Horology Archive:
Waltham Grade Export Pocket Watch

American Waltham Watch Co.

Grade: Export

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 8140104
Grade: Export
Model: 1888
Estimated Production Year: 1897
Run Quantity: 3,000
Grade/Model Run: 11 of 17
Grade/Model Total Production: 34,100
Size: 16s
Jewels: 7j
Movement Configuration: Openface
Movement Setting: Pendant
Plate: 3/4 Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 15846.G24.16S893.161888M568.O10322.P2294.7J4521
Database Version: v52.221
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
40.42
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
36.98
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.040%
Registry Population: 11 (0.37%)

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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 14, 2022

Serial Number 8142733 was reported as accurate.

NickYorks 13 · February 13, 2022

Serial Number 8142988 was reported as accurate.

TerryfromCanada Supporter 477 · October 9, 2021

Serial Number 8140257 was reported as inaccurate.

Note: It is a Waltham movement, but it is in an English
case and is Private Labelled for Fattorini & Sons,
Bradford. Signed on the movement as Waltham only.

Anonymous · May 3, 2020

Serial Number 8142833 was reported as accurate.

ticketytockuk 113 · November 15, 2019

Serial Number 8142397 was reported as accurate.

Anonymous · October 11, 2019

Serial Number 8142100 was reported as inaccurate.

Note: The jewelry is 15... 15j
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

Anonymous · September 15, 2019

Serial Number 8141040 was reported as accurate.

Anonymous · September 3, 2019

Serial Number 8142429 was reported as accurate.

Anonymous · May 6, 2019

Serial Number 8141166 was reported as accurate.

Anonymous · April 19, 2019

Serial Number 8141400 was reported as accurate.

Anonymous · January 5, 2019

Serial Number 8142233 was reported as accurate.

Anonymous · August 12, 2018

Serial Number 8141166 was reported as accurate.

Anonymous · April 24, 2018

Serial Number 8142039 was reported as accurate.

Anonymous · February 15, 2018

Serial Number 8142529 was reported as accurate.

Anonymous · February 2, 2018

Serial Number 8142866 was reported as accurate.

Fmonks 1 · January 27, 2018

Serial Number 8140710 was reported as accurate.

Anonymous · November 6, 2017

Serial Number 8142098 was reported as accurate.

Anonymous · February 19, 2017

Serial Number 8140312 was reported as accurate.

Anonymous · October 13, 2016

Serial Number 8141727 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · July 15, 2016

Serial Number 8140345 was reported as accurate.

Andyhowe 52 · January 25, 2016

Serial Number 8141446 was reported as accurate.

Anonymous · January 12, 2016

Serial Number 8142415 was reported as accurate.

Anonymous · December 18, 2015

Serial Number 8141112 was reported as accurate.

Anonymous · July 31, 2015

Serial Number 8141748 was reported as inaccurate.

Note: the 1888 is a S16 not S18
Changes since this report was submitted:
Size changed from 18 to 16
Waltham Grade Export Pocket Watch