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: 2440155 Question Mark
Grade: 992 Question Mark
Model: 2 Question Mark
Estimated Production Year: 1927 Question Mark
Run Quantity: 4,000 Question Mark
Grade/Model Run: 152 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: 2223.992G263.16S1336.162M493.O1616.L1351.21J619 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.431 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
51 (1.28%) Question Mark
$ Estimated Value (12 Month Change): 2.10% Analyzing 4,470 Sales Question Mark

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.


Anonymous · December 4, 2023

Serial Number 2438468 was reported as accurate.

obdundee 34 · November 19, 2023

Serial Number 2438348 was reported as accurate.

Anonymous · October 14, 2023

Serial Number 2439669 was reported as accurate.

Anonymous · October 5, 2023

Serial Number 2439428 was reported as accurate.

Anonymous · April 30, 2023

Serial Number 2438323 was reported as accurate.

Anonymous · July 13, 2022

Serial Number 2438304 was reported as accurate.

Anonymous · January 8, 2022

Serial Number 2441753 was reported as accurate.

Anonymous · September 7, 2021

Serial Number 2440304 was reported as accurate.

Anonymous · June 21, 2021

Serial Number 2439669 was reported as accurate.

Anonymous · June 12, 2021

Serial Number 2441773 was reported as accurate.

Rgarst 8 · April 17, 2021

Serial Number 2438350 was reported as accurate.

Anonymous · March 13, 2021

Serial Number 2440262 was reported as accurate.

Anonymous · January 19, 2021

Serial Number 2439192 was reported as accurate.

avpalermo Supporter 644 · November 19, 2020

Serial Number 2439724 was reported as accurate.

avpalermo Supporter 644 · October 28, 2020

Serial Number 2439724 was reported as accurate.

Anonymous · August 28, 2020

Serial Number 2439647 was reported as accurate.

avpalermo Supporter 644 · August 19, 2020

Serial Number 2438259 was reported as accurate.

Anonymous · July 24, 2020

Serial Number 2441753 was reported as accurate.

bman8030 54 · June 15, 2020

Serial Number 2439553 was reported as accurate.

Anonymous · March 17, 2020

Serial Number 2439247 was reported as accurate.

Anonymous · October 20, 2019

Serial Number 2440146 was reported as accurate.

Anonymous · July 15, 2019

Serial Number 2438681 was reported as accurate.

Anonymous · June 5, 2019

Serial Number 2438708 was reported as accurate.

Anonymous · May 13, 2019

Serial Number 2440226 was reported as accurate.

Anonymous · April 29, 2019

Serial Number 2440507 was reported as accurate.

Anonymous · February 14, 2019

Serial Number 2438323 was reported as accurate.

Anonymous · December 10, 2018

Serial Number 2441573 was reported as accurate.

Anonymous · April 29, 2018

Serial Number 2438708 was reported as accurate.

Anonymous · April 20, 2018

Serial Number 2441573 was reported as accurate.

clockingscotty 112 · January 11, 2018

Serial Number 2438986 was reported as accurate.

LVJAMEST 1 · October 6, 2017

Serial Number 2441398 was reported as accurate.

Anonymous · May 30, 2017

Serial Number 2438323 was reported as accurate.

Anonymous · March 24, 2017

Serial Number 2441108 was reported as accurate.

Anonymous · February 24, 2017

Serial Number 2438063 was reported as accurate.

Anonymous · January 5, 2017

Serial Number 2440155 was reported as accurate.

Anonymous · October 3, 2016

Serial Number 2439217 was reported as accurate.

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

Anonymous · August 5, 2016

Serial Number 2441460 was reported as accurate.

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

Anonymous · June 3, 2016

Serial Number 2439294 was reported as accurate.

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

Anonymous · March 16, 2016

Serial Number 2439805 was reported as accurate.

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

Anonymous · November 20, 2015

Serial Number 2439350 was reported as accurate.

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

Anonymous · September 9, 2015

Serial Number 2438547 was reported as accurate.

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

Anonymous · July 23, 2015

Serial Number 2440734 was reported as accurate.

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

dennisr 1 · May 17, 2015

Serial Number 2439916 was reported as accurate.

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

luvits 1 · May 9, 2015

Serial Number 2441838 was reported as accurate.

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

Anonymous · April 25, 2015

Serial Number 2438568 was reported as accurate.

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

Anonymous · December 21, 2014

Serial Number 2439217 was reported as accurate.

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

JonathanWoolf 1 · August 27, 2014

Serial Number 2440000 was reported as inaccurate.

Note: Mine is a 17 jewel movement
Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · April 26, 2014

Serial Number 2440890 was reported as accurate.

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

ebsrods Supporter 128 · March 24, 2014

Serial Number 2439458 was reported as accurate.

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

Anonymous · February 11, 2014

Serial Number 2440633 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2
Hamilton Grade 992 Pocket Watch
Hamilton Grade 992 Pocket Watch