Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 825 Pocket Watch
Waltham Grade No. 825 Pocket Watch

American Waltham Watch Co.

Grade: No. 825

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 18658938 Question Mark
Grade: No. 825 Question Mark
Model: 1883 Question Mark
Estimated Production Year: 1912 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 128 of 158 Question Mark
Grade/Model Total Production: 322,850 Question Mark
Size: 18s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Full Plate Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 22058.G128.18S12037.181883M3356.O13692.P7278.17J2132 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.479 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
754.05 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
686.18 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.750% Question Mark
Registry Population:
Scoped for This Run Only
10 (0.50%) Question Mark
$ Estimated Value (12 Month Change): -4.90% Analyzing 1,047 Sales Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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.


cmdraven 4083 · June 30, 2023

Serial Number 18658368 was reported as accurate.

HarleyTompa 7 · February 6, 2021

Serial Number 18658108 was reported as accurate.

Anonymous · January 19, 2020

Serial Number 18658646 was reported as accurate.

Anonymous · January 19, 2020

Serial Number 18658646 was reported as accurate.

Anonymous · May 17, 2019

Serial Number 18658287 was reported as accurate.

Anonymous · December 5, 2018

Serial Number 18657177 was reported as accurate.

Anonymous · May 25, 2017

Serial Number 18657187 was reported as accurate.

dherrick 18 · December 31, 2016

Serial Number 18658828 was reported as accurate.

Waltham Grade No. 825 Pocket Watch
Waltham Grade No. 825 Pocket Watch