Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 910 Pocket Watch
Hamilton Grade 910 Pocket Watch

Hamilton Watch Co.

Grade: 910

Only Sold Cased by Hamilton.

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 1981909 Question Mark
Grade: 910 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1923 Question Mark
Run Quantity: 7,500 Question Mark
Grade/Model Run: 37 of 37 Question Mark
Grade/Model Total Production: 153,800 Question Mark
Size: 12s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Double Roller: Yes Question Mark
Regulator: Reed Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: No Question Mark
Adjusted to Temperature: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 10.5, 38.5, 56.0 Question Mark
Case: Various Question Mark
Run ID: 2156.910G37.12S99.121M99.O1558.P645.17J1301 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.457 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
463.05 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
203.17 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.443% Question Mark
Registry Population:
Scoped for This Run Only
47 (0.63%) Question Mark
Research Note: Pillar Plate Diameter: 1.630"

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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.


Blicquer Supporter 90 · July 10, 2022

Serial Number 1986381 was reported as accurate.

Anonymous · May 15, 2022

Serial Number 1982232 was reported as accurate.

Anonymous · May 9, 2022

Serial Number 1985569 was reported as accurate.

Anonymous · December 23, 2021

Serial Number 1983515 was reported as accurate.

Anonymous · November 9, 2021

Serial Number 1987643 was reported as accurate.

Anonymous · August 20, 2021

Serial Number 1988323 was reported as accurate.

Anonymous · August 16, 2021

Serial Number 1982077 was reported as accurate.

Rcardkidz 4072 · June 27, 2021

Serial Number 1982604 was reported as accurate.

Fifty50 Supporter 350 · May 6, 2021

Serial Number 1988323 was reported as accurate.

bwcrtime 189 · March 5, 2021

Serial Number 1987459 was reported as accurate.

Anonymous · October 21, 2020

Serial Number 1986204 was reported as accurate.

Rcardkidz 4072 · September 22, 2020

Serial Number 1983389 was reported as accurate.

Anonymous · July 5, 2020

Serial Number 1984342 was reported as accurate.

Anonymous · March 23, 2020

Serial Number 1981909 was reported as accurate.

wndswept 202 · January 9, 2020

Serial Number 1982065 was reported as accurate.

Anonymous · December 18, 2019

Serial Number 1983869 was reported as accurate.

Anonymous · December 3, 2019

Serial Number 1981481 was reported as accurate.

Anonymous · November 2, 2019

Serial Number 1981461 was reported as accurate.

PsychoDave 6 · September 7, 2019

Serial Number 1986081 was reported as accurate.

Anonymous · June 24, 2019

Serial Number 1981021 was reported as accurate.

Anonymous · February 2, 2019

Serial Number 1988350 was reported as accurate.

Badbloak 1 · January 19, 2019

Serial Number 1984886 was reported as accurate.

Anonymous · January 5, 2019

Serial Number 1983178 was reported as accurate.

Anonymous · December 26, 2018

Serial Number 1984748 was reported as accurate.

Anonymous · September 13, 2018

Serial Number 1983081 was reported as accurate.

Anonymous · July 20, 2018

Serial Number 1984168 was reported as accurate.

Anonymous · July 17, 2018

Serial Number 1988499 was reported as accurate.

Anonymous · March 21, 2018

Serial Number 1985268 was reported as accurate.

Anonymous · February 16, 2018

Serial Number 1983334 was reported as accurate.

Anonymous · February 3, 2018

Serial Number 1981498 was reported as accurate.

Anonymous · January 7, 2018

Serial Number 1981476 was reported as accurate.

Anonymous · December 11, 2017

Serial Number 1984017 was reported as accurate.

orione6a 5 · November 22, 2017

Serial Number 1981386 was reported as accurate.

Anonymous · November 17, 2017

Serial Number 1986200 was reported as accurate.

Anonymous · October 15, 2017

Serial Number 1985565 was reported as accurate.

Anonymous · May 20, 2017

Serial Number 1984344 was reported as accurate.

Anonymous · April 11, 2017

Serial Number 1987306 was reported as accurate.

Anonymous · March 29, 2017

Serial Number 1981695 was reported as accurate.

von1943 Supporter 376 · December 4, 2016

Serial Number 1982586 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

von1943 Supporter 376 · December 4, 2016

Serial Number 1982586 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · December 4, 2016

Serial Number 1982586 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Wolfeman70 9 · November 21, 2016

Serial Number 1987872 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Wolfeman70 9 · November 20, 2016

Serial Number 1987872 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Miguel 47 · September 11, 2016

Serial Number 1983226 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Jaxl5762 1 · September 7, 2016

Serial Number 1981058 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · July 31, 2016

Serial Number 1981098 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · April 16, 2016

Serial Number 1981544 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · March 14, 2016

Serial Number 1981323 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · October 25, 2015

Serial Number 1986265 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · October 7, 2015

Serial Number 1981661 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes
Hamilton Grade 910 Pocket Watch
Hamilton Grade 910 Pocket Watch