Pocket Watch Database

From the American Horology Archive:
Waltham Grade Riverside Pocket Watch

American Waltham Watch Co.

Grade: Riverside

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 14187723
Grade: Riverside
Model: Colonial Series
Estimated Production Year: 1907
Run Quantity: 1,000
Grade/Model Run: 4 of 19
Grade/Model Total Production: 11,662
Size: 14s
Jewels: 19j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Split Plate
Regulator: Patent
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 19381.G854.14S2237.M10.O12217.P5076.19J249
Database Version: v52.221
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
32.07
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
29.35
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.032%
Registry Population: 13 (1.30%)
$ Estimated Value (12 Month Change): 11.02% Analyzing 64 Sales
Research Note: Waltham Serial Ledgers designate this run as "Col. Ser." (Colonial Series). Pillar plate measures as 14s while movement is based on the 12s Model 1894.

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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 · December 25, 2022

Serial Number 14187723 was reported as accurate.

Anonymous · March 16, 2022

Serial Number 14188161 was reported as accurate.

Anonymous · October 6, 2020

Serial Number 14187689 was reported as accurate.

Anonymous · January 24, 2020

Serial Number 14187661 was reported as accurate.

Changes since this report was submitted:
Size changed from 12 to 14
Factory Model changed from Colonial to Colonial Series

Anonymous · June 5, 2019

Serial Number 14187661 was reported as accurate.

Changes since this report was submitted:
Size changed from 12 to 14
Factory Model changed from Colonial to Colonial Series

Anonymous · January 31, 2019

Serial Number 14187776 was reported as accurate.

Changes since this report was submitted:
Size changed from 12 to 14
Factory Model changed from Colonial to Colonial Series

Anonymous · November 13, 2018

Serial Number 14187741 was reported as accurate.

Changes since this report was submitted:
Size changed from 12 to 14
Factory Model changed from Colonial to Colonial Series

Anonymous · January 22, 2017

Serial Number 14187876 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from Ser. to Colonial Series

Anonymous · January 1, 2017

Serial Number 14188458 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from Ser. to Colonial Series

Drjoez 1 · July 5, 2016

Serial Number 14187741 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from Ser. to Colonial Series

Anonymous · July 5, 2016

Serial Number 14187741 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from Ser. to Colonial Series
Waltham Grade Riverside Pocket Watch