Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 18 Pocket Watch
Waltham Grade No. 18 Pocket Watch

American Waltham Watch Co.

Grade: No. 18

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 11846554
Grade: No. 18
Model: 1883
Estimated Production Year: 1902
Run Quantity: 1,500
Grade/Model Run: 136 of 247
Grade/Model Total Production: 646,314
Size: 18s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Regulator: Plain
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 17813.G136.18S10811.181883M2465.H5516.L4508.7J5247
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
693.43
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
634.54
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.693%
Registry Population: 7 (0.47%)
$ Estimated Value (12 Month Change): -3.70% Analyzing 1,118 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 · January 1, 2023

Serial Number 11846652 was reported as accurate.

Anonymous · January 1, 2023

Serial Number 11846652 was reported as accurate.

avpalermo Supporter 568 · May 7, 2022

Serial Number 11845556 was reported as accurate.

Anonymous · March 12, 2015

Serial Number 11846567 was reported as accurate.

chingalia 193 · June 30, 2014

Serial Number 11845861 was reported as accurate.

daleballard 17 · June 30, 2014

Serial Number 11845861 was reported as accurate.

Anonymous · September 29, 2013

Serial Number 11846745 was reported as accurate.

Waltham Grade No. 18 Pocket Watch
Waltham Grade No. 18 Pocket Watch