Pocket Watch Database

From the American Horology Archive:
Waltham Grade Ruby Pocket Watch

American Waltham Watch Co.

Grade: Ruby

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 12063370
Grade: Ruby
Model: 1898
Estimated Production Year: 1902
Run Quantity: 4,000
Grade/Model Run: 4 of 73
Grade/Model Total Production: 146,910
Size: 6/0s
Jewels: 15j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Split Plate
Hairspring: Breguet
Adjusted: Yes
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 17995.G4.S23.M23.H5602.P3988.15J4209
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
438.81
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
399.32
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.436%
Registry Population: 8 (0.20%)
$ Estimated Value (12 Month Change): -8.77% Analyzing 120 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 · February 28, 2021

Serial Number 12066058 was reported as accurate.

Anonymous · May 8, 2019

Serial Number 12064660 was reported as accurate.

Anonymous · October 28, 2017

Serial Number 12066186 was reported as accurate.

daddo46 991 · June 1, 2016

Serial Number 12063203 was reported as accurate.

Changes since this report was submitted:
Size changed from Jewel Series to 6/0
Movement Configuration changed from Openface to Hunting

Anonymous · May 24, 2016

Serial Number 12063123 was reported as inaccurate.

Note: OPEN FACE, NICKEL FINISH ON PLATE
Changes since this report was submitted:
Size changed from Jewel Series to 6/0
Plate changed from Unknown to 3/4 Split

jermais214 13 · March 11, 2016

Serial Number 12066054 was reported as accurate.

Changes since this report was submitted:
Size changed from Jewel Series to 6/0

Anonymous · March 7, 2016

Serial Number 12063424 was reported as accurate.

Changes since this report was submitted:
Size changed from Jewel Series to 6/0

Anonymous · January 27, 2016

Serial Number 12064382 was reported as inaccurate.

Note: This is an open face movement.
Changes since this report was submitted:
Size changed from Jewel Series to 6/0
Plate changed from Unknown to 3/4 Split

Anonymous · December 24, 2015

Serial Number 12063370 was reported as accurate.

Changes since this report was submitted:
Size changed from Jewel Series to 6/0

dkirker 5 · September 2, 2015

Serial Number 12065259 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Size changed from Jewel Series to 6/0
Plate changed from Unknown to 3/4 Split

Anonymous · July 22, 2014

Serial Number 12065358 was reported as accurate.

Changes since this report was submitted:
Size changed from Jewel Series to 6/0

Pulpit 1 · November 16, 2013

Serial Number 12064601 was reported as accurate.

Changes since this report was submitted:
Size changed from Jewel Series to 6/0
Waltham Grade Ruby Pocket Watch