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: 12611476
Grade: Riverside
Model: 1899
Estimated Production Year: 1903
Run Quantity: 1,200
Grade/Model Run: 61 of 118
Grade/Model Total Production: 56,539
Size: 16s
Jewels: 19j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: Center
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 5
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 18386.G776.16S1674.161899M634.H5816.P4275.19J155
Database Version: v52.270
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
69.66
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
63.39
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.069%
Registry Population: 11 (0.92%)
$ Estimated Value (12 Month Change): 15.15% Analyzing 227 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.


CG12960 22 · April 26, 2024

Serial Number 12611476 was reported as accurate.

Anonymous · April 2, 2024

Serial Number 12611712 was reported as accurate.

Anonymous · June 12, 2023

Serial Number 12611712 was reported as accurate.

Anonymous · April 26, 2023

Serial Number 12611209 was reported as accurate.

Anonymous · September 30, 2020

Serial Number 12611250 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

steve288 264 · June 27, 2020

Serial Number 12610916 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · May 2, 2020

Serial Number 12611250 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · March 22, 2020

Serial Number 12610915 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · March 7, 2020

Serial Number 12610995 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · November 2, 2019

Serial Number 12610835 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · March 17, 2019

Serial Number 12610988 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · January 13, 2019

Serial Number 12611327 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · March 9, 2018

Serial Number 12611004 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

JLashbrook 109 · July 28, 2016

Serial Number 12610712 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · May 6, 2016

Serial Number 12611674 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · February 13, 2016

Serial Number 12611286 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · August 4, 2015

Serial Number 12610768 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · March 27, 2014

Serial Number 12610986 was reported as inaccurate.

Note: adjusted to 5 positions
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

siantpeter Supporter 26 · September 19, 2013

Serial Number 12611588 was reported as inaccurate.

Note: adjusted to 5 positions and is made of nickle

source is a factory waltham catalog
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · August 16, 2013

Serial Number 12610986 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Waltham Grade Riverside Pocket Watch