Pocket Watch Database


From the American Horology Archive:
Hamilton Grade 940 Pocket Watch
Hamilton Grade 940 Pocket Watch

Hamilton Watch Co.

Grade: 940

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 477069 Question Mark
Grade: 940 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1905 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 69 of 121 Question Mark
Grade/Model Total Production: 210,596 Question Mark
Size: 18s Question Mark
Jewels: 21j Question Mark
Jewel Material: Ruby Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Finish Pattern: Damaskeened Question Mark
Movement Inlay Color: Gilt Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Barrel: Going Question Mark
Regulator: Goldthwait Question Mark
Hairspring: Breguet Question Mark
Standard Dial Type: Double-Sunk Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 5 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: Yes Question Mark
Railroad Grade Classification: Class A Question Mark
Dial Feet Locations: 2.6, 18.0, 38.2 Question Mark
U.S. Patents: 832672, 427072 Question Mark
Case: Various Question Mark
Run ID: 971.940G69.18S520.181M307.O557.L597.21J252 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.433 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
634.05 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
278.20 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.976% Question Mark
Registry Population:
Scoped for This Run Only
15 (1.50%) Question Mark
$ Estimated Value (12 Month Change): -3.50% Analyzing 2,397 Sales Question Mark
Research Note: Gilt Lettering

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.


Anonymous · November 28, 2023

Serial Number 477720 was reported as accurate.

cmdraven 4045 · June 26, 2020

Serial Number 477914 was reported as accurate.

czechmauseritis 43 · February 18, 2020

Serial Number 477277 was reported as accurate.

Anonymous · January 13, 2020

Serial Number 477693 was reported as accurate.

Anonymous · December 5, 2019

Serial Number 477088 was reported as accurate.

Anonymous · January 21, 2019

Serial Number 477673 was reported as accurate.

Anonymous · November 25, 2018

Serial Number 477673 was reported as accurate.

czechmauseritis 43 · September 13, 2018

Serial Number 477277 was reported as accurate.

Anonymous · September 6, 2018

Serial Number 477652 was reported as accurate.

Anonymous · February 19, 2017

Serial Number 477341 was reported as accurate.

Anonymous · April 10, 2016

Serial Number 477204 was reported as accurate.

Anonymous · March 11, 2016

Serial Number 477719 was reported as accurate.

Anonymous · January 24, 2016

Serial Number 477348 was reported as accurate.

Anonymous · January 24, 2016

Serial Number 477348 was reported as accurate.

Anonymous · June 8, 2015

Serial Number 477074 was reported as accurate.

Anonymous · March 19, 2015

Serial Number 0477133 was reported as accurate.

Anonymous · January 8, 2015

Serial Number 477371 was reported as accurate.

Anonymous · March 12, 2014

Serial Number 477508 was reported as accurate.

mdglaman 2 · January 6, 2014

Serial Number 477950 was reported as accurate.

Anonymous · April 19, 2013

Serial Number 477347 was reported as accurate.

Anonymous · March 17, 2013

Serial Number 477828 was reported as accurate.

Anonymous · March 13, 2013

Serial Number 477828 was reported as accurate.

Anonymous · September 23, 2012

Serial Number 477722 was reported as accurate.

Hamilton Grade 940 Pocket Watch
Hamilton Grade 940 Pocket Watch