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: 1586349 Question Mark
Grade: 992 Question Mark
Model: 2 Question Mark
Estimated Production Year: 1921 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 103 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: 1978.992G214.16S1213.162M376.O1386.L1284.21J570 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.452 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
10 (1.00%) Question Mark
$ Estimated Value (12 Month Change): 2.94% Analyzing 4,473 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.


RRRoach Supporter 1 · September 19, 2024

Serial Number 1586443 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · April 2, 2023

Serial Number 1586676 was reported as accurate.

avpalermo Supporter 644 · March 24, 2020

Serial Number 1586062 was reported as accurate.

Anonymous · January 10, 2020

Serial Number 1586825 was reported as accurate.

Anonymous · February 15, 2018

Serial Number 1586513 was reported as accurate.

Anonymous · October 11, 2017

Serial Number 1586351 was reported as accurate.

jddakota 2 · January 21, 2016

Serial Number 1586445 was reported as accurate.

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

snookdog 4 · November 2, 2015

Serial Number 1586349 was reported as accurate.

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

Anonymous · April 8, 2015

Serial Number 1586729 was reported as accurate.

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

jblenis 22 · April 5, 2015

Serial Number 1586010 was reported as accurate.

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

Gasperoff Supporter 727 · March 25, 2015

Serial Number 1586729 was reported as accurate.

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

Anonymous · October 14, 2014

Serial Number 1586698 was reported as accurate.

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

Anonymous · August 14, 2014

Serial Number 1586801 was reported as accurate.

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

jblenis 22 · March 23, 2014

Serial Number 1586010 was reported as accurate.

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

Anonymous · March 22, 2013

Serial Number 1586186 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 2
Double Roller changed from No to Yes

Anonymous · January 26, 2013

Serial Number 1586405 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 2
Double Roller changed from No to Yes

Anonymous · October 23, 2012

Serial Number 1586731 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 2
Double Roller changed from No to Yes
Hamilton Grade 992 Pocket Watch
Hamilton Grade 992 Pocket Watch