Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 944 Pocket Watch

Hamilton Watch Co.

Grade: 944

Private Label(s) in Run:

Klune & Floberg - Sacramento, Cal.
Thomas Fitzgerald

What is a Private Label?
Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 479529 Question Mark
Grade: 944 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1907 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 11 of 14 Question Mark
Grade/Model Total Production: 6,590 Question Mark
Size: 18s Question Mark
Jewels: 19j Question Mark
Jewel Material: Ruby Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Barrel: Patent Motor 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
Dial Feet Locations: 2.6, 18.0, 38.2 Question Mark
U.S. Patents: 832672, 427072 Question Mark
Case: Various Question Mark
Run ID: 973.944G11.18S522.181M309.O559.L609.19J12 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.518 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
19.84 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
8.70 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.062% Question Mark
Registry Population:
Scoped for This Run Only
25 (2.50%) Question Mark
Research Note: #479505: Verified as Private Label Marked for "Klune & Floberg; Sacramento, Cal." [NAWCC]

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 · December 16, 2024

Serial Number 479852 was reported as accurate.

Anonymous · January 24, 2024

Serial Number 479158 was reported as accurate.

rmwatchandclock Supporter 377 · August 20, 2023

Serial Number 479696 was reported as accurate.

Anonymous · July 10, 2023

Serial Number 479838 was reported as accurate.

ezed55ontime 7 · January 12, 2023

Serial Number 479811 was reported as accurate.

ezed55ontime 7 · January 12, 2023

Serial Number 479811 was reported as accurate.

Anonymous · May 1, 2022

Serial Number 479409 was reported as accurate.

rjandladyj 190 · November 1, 2021

Serial Number 479891 was reported as accurate.

Anonymous · April 16, 2020

Serial Number 479600 was reported as accurate.

Anonymous · April 10, 2020

Serial Number 479811 was reported as accurate.

Anonymous · November 9, 2019

Serial Number 479562 was reported as accurate.

Anonymous · August 8, 2019

Serial Number 479891 was reported as accurate.

afh7911 1 · March 3, 2019

Serial Number 479483 was reported as accurate.

Wbridg10 111 · December 22, 2018

Serial Number 479312 was reported as accurate.

winterwolf Supporter 97 · July 8, 2018

Serial Number 479852 was reported as accurate.

nicnic Supporter 406 · March 9, 2018

Serial Number 479529 was reported as accurate.

Anonymous · January 14, 2018

Serial Number 479678 was reported as accurate.

Anonymous · November 22, 2017

Serial Number 479577 was reported as accurate.

Gimparoo Supporter 703 · November 13, 2017

Serial Number 479473 was reported as accurate.

Anonymous · March 4, 2017

Serial Number 479132 was reported as accurate.

Anonymous · October 28, 2016

Serial Number 479607 was reported as accurate.

Anonymous · August 10, 2016

Serial Number 479406 was reported as accurate.

Anonymous · August 8, 2016

Serial Number 479622 was reported as accurate.

Anonymous · September 21, 2015

Serial Number 479069 was reported as accurate.

Anonymous · January 28, 2015

Serial Number 479175 was reported as accurate.

Anonymous · April 6, 2014

Serial Number 479313 was reported as accurate.

Anonymous · October 8, 2013

Serial Number 479843 was reported as accurate.

Anonymous · June 30, 2013

Serial Number 479312 was reported as accurate.

Anonymous · February 2, 2013

Serial Number 479881 was reported as accurate.

Anonymous · January 14, 2013

Serial Number 479670 was reported as accurate.

Anonymous · August 15, 2012

Serial Number 479232 was reported as accurate.

Hamilton Grade 944 Pocket Watch