Pocket Watch Database

We noticed that you entered a relatively short serial number.
"6306" could possibly indicate the grade of the watch and not the serial number of your movement. Serial numbers are usually more than a few digits.
From the American Horology Archive:
Hamilton Grade 936 Pocket Watch
Hamilton Grade 936 Pocket Watch

Hamilton Watch Co.

Grade: 936

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 6306 Question Mark
Grade: 936 Question Mark
Model: 1 Question Mark
Class: 2 Question Mark
Estimated Production Year: 1895 Question Mark
Run Quantity: 600 Question Mark
Grade/Model Run: 4 of 42 Question Mark
Grade/Model Total Production: 23,507 Question Mark
Size: 18s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Gold Settings (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: Going Question Mark
Regulator: Goldthwait Question Mark
Hairspring: Breguet Question Mark
Pallet Jewel Material: Sapphire 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: 24.936G4.18S24.181M12.O12.L24.17J13 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.462 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
70.77 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
31.05 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.221% Question Mark
Registry Population:
Scoped for This Run Only
14 (2.33%) Question Mark
$ Estimated Value (12 Month Change): 2.08% Analyzing 331 Sales Question Mark

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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.


Mobilaero Top Contributor Supporter 307 · September 12, 2024

Serial Number 6306 was reported as accurate.

Anonymous · April 4, 2023

Serial Number 6134 was reported as accurate.

Anonymous · February 20, 2023

Serial Number 6349 was reported as accurate.

Anonymous · October 22, 2018

Serial Number 6008 was reported as accurate.

Tokyobombers 3 · December 27, 2017

Serial Number 6468 was reported as accurate.

Anonymous · May 27, 2017

Serial Number 6211 was reported as accurate.

Anonymous · August 25, 2016

Serial Number 6277 was reported as accurate.

Anonymous · August 25, 2016

Serial Number 6277 was reported as accurate.

Anonymous · May 17, 2016

Serial Number 6319 was reported as accurate.

Anonymous · June 3, 2015

Serial Number 6326 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · April 19, 2015

Serial Number 6272 was reported as accurate.

Gasperoff Supporter 727 · April 16, 2015

Serial Number 6310 was reported as accurate.

Anonymous · January 30, 2015

Serial Number 6007 was reported as accurate.

Anonymous · January 4, 2015

Serial Number 6219 was reported as accurate.

DavidO 2 · December 21, 2014

Serial Number 6277 was reported as inaccurate.

Note: 936 extra signed central city syracuse n.y. ser#
6277 year 1894

Anonymous · September 14, 2014

Serial Number 6296 was reported as accurate.

Anonymous · August 25, 2014

Serial Number 6282 was reported as accurate.

Mobilaero Top Contributor Supporter 307 · July 27, 2014

Serial Number 6306 was reported as accurate.

Anonymous · July 20, 2014

Serial Number 6105 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · July 20, 2014

Serial Number 6105 was reported as accurate.

Anonymous · February 4, 2014

Serial Number 6210 was reported as accurate.

Anonymous · May 17, 2013

Serial Number 6256 was reported as accurate.

Anonymous · February 2, 2013

Serial Number 6430 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Plate changed from Unknown to Full

Anonymous · September 22, 2012

Serial Number 6040 was reported as accurate.

Anonymous · September 19, 2012

Serial Number 6231 was reported as accurate.

Anonymous · April 26, 2012

Serial Number 6134 was reported as accurate.

Hamilton Grade 936 Pocket Watch
Hamilton Grade 936 Pocket Watch