Pocket Watch Database


From the American Horology Archive:
Hamilton Grade 992 Pocket Watch
Hamilton Grade 992 Pocket Watch

Hamilton Watch Co.

Grade: 992

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 1210864 Question Mark
Grade: 992 Question Mark
Model: 2 Question Mark
Estimated Production Year: 1917 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 28 of 175 Question Mark
Grade/Model Total Production: 447,200 Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Jewel Material: Ruby & Sapphire Question Mark
Jewel Setting: Gold Settings (Screw-Set) Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Finish Pattern: 2nd Pattern (bar) Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Center Wheel Material: Gold Question Mark
Regulator: Reed 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
Adjustment Tolerance: DUvDD: +/- 6 sec.; 5Pv: +/- 10 sec.; Total Average: +3-6 sec. per day; Temperature: +/- 6 Seconds Question Mark
Railroad Grade: Yes Question Mark
Dial Feet Locations: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Question Mark
Case: Various Question Mark
Run ID: 1663.992G139.16S941.162M108.O1108.L1091.21J470 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
1,346.42 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
590.77 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
4.197% Question Mark
Registry Population:
Scoped for This Run Only
42 (2.10%) Question Mark
$ Estimated Value (12 Month Change): 1.24% Analyzing 4,460 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.


Anonymous · December 27, 2023

Serial Number 1211886 was reported as accurate.

Northweasterner 1 · October 27, 2023

Serial Number 1211922 was reported as accurate.

Northweasterner 1 · October 17, 2023

Serial Number 1211922 was reported as accurate.

Northweasterner 1 · October 6, 2023

Serial Number 1211922 was reported as accurate.

MoatsJustin1 top-contributor 5261 · April 7, 2022

Serial Number 1210448 was reported as accurate.

rmwatchandclock Supporter 371 · October 16, 2021

Serial Number 1210997 was reported as accurate.

garydurie Supporter 29 · August 31, 2021

Serial Number 1210864 was reported as accurate.

Anonymous · February 23, 2021

Serial Number 1211389 was reported as accurate.

Anonymous · January 13, 2021

Serial Number 1211282 was reported as accurate.

avpalermo Supporter 644 · July 28, 2020

Serial Number 1211779 was reported as accurate.

phantacc Supporter 66 · July 1, 2020

Serial Number 1210665 was reported as accurate.

Anonymous · July 4, 2019

Serial Number 1211840 was reported as accurate.

Anonymous · May 9, 2019

Serial Number 1211282 was reported as accurate.

Anonymous · April 28, 2019

Serial Number 1210355 was reported as accurate.

Anonymous · April 28, 2019

Serial Number 1210355 was reported as accurate.

Anonymous · March 19, 2019

Serial Number 1210523 was reported as accurate.

Doc1911 10 · March 14, 2019

Serial Number 1210523 was reported as accurate.

okiejohn 385 · December 10, 2018

Serial Number 1211804 was reported as accurate.

Nagleis 4 · November 25, 2018

Serial Number 1210334 was reported as accurate.

Anonymous · August 20, 2018

Serial Number 1211389 was reported as accurate.

Anonymous · April 13, 2018

Serial Number 1210625 was reported as accurate.

Anonymous · March 29, 2018

Serial Number 1210625 was reported as accurate.

Anonymous · January 16, 2018

Serial Number 1211956 was reported as accurate.

Anonymous · January 16, 2018

Serial Number 1210864 was reported as accurate.

Anonymous · June 2, 2017

Serial Number 1210226 was reported as accurate.

Anonymous · December 27, 2016

Serial Number 1211773 was reported as accurate.

Anonymous · December 19, 2016

Serial Number 1210274 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · April 8, 2016

Serial Number 1211730 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · February 5, 2016

Serial Number 1210258 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · September 26, 2015

Serial Number 1211872 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

steviet620 6 · November 9, 2014

Serial Number 1210454 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · November 9, 2014

Serial Number 1210454 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · October 7, 2014

Serial Number 1211245 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

mr7841 22 · June 8, 2013

Serial Number 1210257 was reported as accurate.

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

Anonymous · June 8, 2013

Serial Number 1210257 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes
Hamilton Grade 992 Pocket Watch
Hamilton Grade 992 Pocket Watch