Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 81 Pocket Watch

American Waltham Watch Co.

Grade: No. 81

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 21103525 Question Mark
Grade: No. 81 Question Mark
Model: 1883 Question Mark
Estimated Production Year: 1917 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 177 of 181 Question Mark
Grade/Model Total Production: 368,799 Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Jewel Setting: Pressed/Friction Settings Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Gilt Question Mark
Movement Signing Style: Casual Script Question Mark
Movement Inlay Color: None 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
Movement Markings: American Waltham
Watch Co.
15 Jewels.
Safety Pinion.
Case: Various Question Mark
Run ID: 23472.G177.18S12144.181883M3446.O14581.P8564.15J5494 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.516 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
823.74 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
749.60 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.819% Question Mark
Registry Population:
Scoped for This Run Only
4 (0.40%) Question Mark
$ Estimated Value (12 Month Change): 0% Analyzing 1,013 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 · May 23, 2021

Serial Number 21103389 was reported as accurate.

Anonymous · February 17, 2019

Serial Number 21103324 was reported as accurate.

Anonymous · July 16, 2018

Serial Number 21103203 was reported as accurate.

georged Supporter 162 · April 10, 2018

Serial Number 21103525 was reported as accurate.

georged Supporter 162 · March 15, 2018

Serial Number 21103525 was reported as inaccurate.

Note: Jewels are not screw set, all other information is
correct
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection so we can take a closer look.
Waltham Grade No. 81 Pocket Watch