Pocket Watch Database


From the American Horology Archive:
Hamilton Grade 927 Pocket Watch

Hamilton Watch Co.

Grade: 927

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 916700 Question Mark
Grade: 927 Question Mark
Model: 2 Question Mark
Class: 3 Question Mark
Estimated Production Year: 1911 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 64 of 65 Question Mark
Grade/Model Total Production: 50,182 Question Mark
Size: 18s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Goldthwait Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: No Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 2.6, 18.0, 38.2 Question Mark
Case: Various Question Mark
Run ID: 1425.927G64.18S673.182M247.H514.L932.17J864 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.428 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
151.08 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
66.29 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.471% Question Mark
Registry Population:
Scoped for This Run Only
20 (2.00%) Question Mark
$ Estimated Value (12 Month Change): 1.49% Analyzing 391 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.


jason4kstate 268 · October 11, 2024

Serial Number 916961 was reported as accurate.

cjbrem Supporter 859 · December 25, 2023

Serial Number 916890 was reported as accurate.

rmwatchandclock Supporter 371 · May 11, 2023

Serial Number 916055 was reported as accurate.

Anonymous · March 16, 2021

Serial Number 916578 was reported as accurate.

Anonymous · March 7, 2021

Serial Number 916077 was reported as accurate.

svenne 41 · November 3, 2018

Serial Number 916351 was reported as accurate.

Anonymous · August 4, 2018

Serial Number 916578 was reported as accurate.

Anonymous · April 8, 2018

Serial Number 916578 was reported as accurate.

Anonymous · August 14, 2017

Serial Number 916947 was reported as accurate.

Anonymous · May 28, 2017

Serial Number 916569 was reported as accurate.

Anonymous · August 29, 2016

Serial Number 916630 was reported as accurate.

Anonymous · March 6, 2016

Serial Number 916645 was reported as accurate.

Anonymous · July 27, 2015

Serial Number 916580 was reported as inaccurate.

Note: Grade 727

Anonymous · November 13, 2014

Serial Number 916731 was reported as accurate.

Bobster 31 · July 9, 2013

Serial Number 916926 was reported as accurate.

Anonymous · May 23, 2013

Serial Number 916926 was reported as accurate.

Anonymous · February 23, 2013

Serial Number 916451 was reported as inaccurate.

Note: my movement configuration is open, It states it is
adjusted It has 18 jewels

Anonymous · February 15, 2013

Serial Number 916926 was reported as accurate.

Anonymous · January 22, 2013

Serial Number 916580 was reported as accurate.

Anonymous · June 8, 2012

Serial Number 916749 was reported as accurate.

Hamilton Grade 927 Pocket Watch