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: 1799348 Question Mark
Grade: 910 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1915 Question Mark
Run Quantity: 25,000 Question Mark
Grade/Model Run: 3 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
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: 2069.910G3.12S13.121M13.O1472.P559.17J1238 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
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
112 (0.45%) Question Mark
Research Note: Pillar Plate Diameter: 1.630"

Help Us Help Others By Improving the Database:

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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.


ewened 24 · November 24, 2024

Serial Number 1793150 was reported as accurate.

cjbrem Supporter 916 · October 18, 2024

Serial Number 1791424 was reported as accurate.

Anonymous · April 4, 2024

Serial Number 1788241 was reported as accurate.

Anonymous · March 21, 2024

Serial Number 1794815 was reported as accurate.

Anonymous · November 29, 2023

Serial Number 1802223 was reported as accurate.

MoatsJustin1 top-contributor 5269 · November 22, 2023

Serial Number 1785590 was reported as accurate.

Anonymous · July 3, 2023

Serial Number 1787282 was reported as accurate.

petersas 17 · June 16, 2023

Serial Number 1785310 was reported as accurate.

petersas 17 · June 16, 2023

Serial Number 1785310 was reported as accurate.

TrishaA81 1 · August 16, 2022

Serial Number 1805313 was reported as accurate.

Anonymous · June 28, 2022

Serial Number 1802630 was reported as accurate.

Anonymous · April 30, 2022

Serial Number 1800671 was reported as accurate.

MoatsJustin1 top-contributor 5269 · March 15, 2022

Serial Number 1798382 was reported as accurate.

petersas 17 · March 6, 2022

Serial Number 1785310 was reported as accurate.

Anonymous · February 8, 2022

Serial Number 1787277 was reported as accurate.

whatisawatch Supporter 6 · January 26, 2022

Serial Number 1807403 was reported as accurate.

Anonymous · November 29, 2021

Serial Number 1798306 was reported as accurate.

Huggs3 Supporter 144 · November 22, 2021

Serial Number 1799348 was reported as accurate.

Huggs3 Supporter 144 · November 15, 2021

Serial Number 1799348 was reported as accurate.

Anonymous · October 2, 2021

Serial Number 1787200 was reported as accurate.

Anonymous · September 22, 2021

Serial Number 1807939 was reported as accurate.

Anonymous · September 19, 2021

Serial Number 1792517 was reported as accurate.

MoatsJustin1 top-contributor 5269 · September 13, 2021

Serial Number 1798321 was reported as accurate.

Anonymous · June 11, 2021

Serial Number 1798897 was reported as accurate.

Anonymous · May 23, 2021

Serial Number 1800108 was reported as accurate.

Anonymous · April 1, 2021

Serial Number 1787867 was reported as accurate.

ABUMALEK 97 · March 6, 2021

Serial Number 1788202 was reported as accurate.

Anonymous · February 20, 2021

Serial Number 1806582 was reported as accurate.

Anonymous · February 4, 2021

Serial Number 1784646 was reported as accurate.

Anonymous · January 29, 2021

Serial Number 1806582 was reported as accurate.

Anonymous · January 25, 2021

Serial Number 1792351 was reported as accurate.

Anonymous · December 3, 2020

Serial Number 1806582 was reported as accurate.

Anonymous · November 27, 2020

Serial Number 1805235 was reported as accurate.

Anonymous · November 25, 2020

Serial Number 1788012 was reported as accurate.

Anonymous · November 7, 2020

Serial Number 1807317 was reported as accurate.

Anonymous · November 6, 2020

Serial Number 1786738 was reported as accurate.

Anonymous · November 1, 2020

Serial Number 1802014 was reported as accurate.

Harlton Supporter 98 · October 29, 2020

Serial Number 1805219 was reported as accurate.

Anonymous · October 19, 2020

Serial Number 1791531 was reported as accurate.

paulslewis 3 · October 11, 2020

Serial Number 1801730 was reported as accurate.

paulslewis 3 · October 11, 2020

Serial Number 1801730 was reported as accurate.

Anonymous · October 2, 2020

Serial Number 1788445 was reported as accurate.

Anonymous · September 2, 2020

Serial Number 1792864 was reported as accurate.

Anonymous · August 4, 2020

Serial Number 1785828 was reported as accurate.

Anonymous · August 1, 2020

Serial Number 1795377 was reported as accurate.

Anonymous · July 11, 2020

Serial Number 1797563 was reported as accurate.

Anonymous · April 27, 2020

Serial Number 1803898 was reported as accurate.

Anonymous · March 9, 2020

Serial Number 1783152 was reported as accurate.

Anonymous · February 18, 2020

Serial Number 1798234 was reported as accurate.

Anonymous · February 8, 2020

Serial Number 1797066 was reported as accurate.

Hamilton Grade 910 Pocket Watch
Hamilton Grade 910 Pocket Watch