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
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 2459870
Grade: 992
Model: 2
Estimated Production Year: 1927
Run Quantity: 2,000
Grade/Model Run: 156 of 175
Grade/Model Total Production: 447,200
Size: 16s
Jewels: 21j
Jewel Material: Ruby & Sapphire
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Finish Pattern: 2nd Pattern (bar)
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Center Wheel Material: Gold
Regulator: Reed
Hairspring: Breguet
Pallet Jewel Material: Sapphire
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 5
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Adjustment Tolerance: DUvDD: +/- 6 sec.; 5Pv: +/- 10 sec.; Total Average: +3-6 sec. per day; Temperature: +/- 6 Seconds
Railroad Grade: Yes
Dial Feet Locations: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Data Research: 1953 Hamilton Serial List
Case: Various
Run ID: 2232.992G267.16S1345.162M501.O1625.L1357.21J623
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,338.96
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
590.77
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
4.197%
Registry Population: 25 (1.25%)
$ Estimated Value (12 Month Change): 4.85% Analyzing 4,348 Sales

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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 · June 16, 2022

Serial Number 2459239 was reported as accurate.

Anonymous · May 11, 2021

Serial Number 2460122 was reported as accurate.

Anonymous · October 28, 2020

Serial Number 2459429 was reported as accurate.

Anonymous · October 2, 2020

Serial Number 2459073 was reported as accurate.

locoengr Supporter 25 · May 4, 2020

Serial Number 2459302 was reported as accurate.

DaleBryant 49 · October 1, 2019

Serial Number 2459831 was reported as accurate.

Anonymous · June 12, 2019

Serial Number 2460738 was reported as accurate.

Anonymous · April 12, 2019

Serial Number 2460921 was reported as accurate.

Anonymous · January 4, 2019

Serial Number 2460348 was reported as accurate.

Anonymous · December 29, 2017

Serial Number 2459453 was reported as accurate.

Anonymous · April 19, 2017

Serial Number 2460002 was reported as accurate.

Anonymous · February 16, 2017

Serial Number 2460149 was reported as accurate.

Anonymous · October 13, 2016

Serial Number 2459507 was reported as accurate.

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

Anonymous · August 26, 2016

Serial Number 2460281 was reported as accurate.

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

Anonymous · March 15, 2015

Serial Number 2459149 was reported as accurate.

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

Anonymous · February 6, 2015

Serial Number 2460942 was reported as accurate.

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

Anonymous · February 6, 2015

Serial Number 2460942 was reported as accurate.

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

Anonymous · December 29, 2014

Serial Number 2459975 was reported as accurate.

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

Anonymous · May 1, 2014

Serial Number 2459576 was reported as accurate.

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

ATTAS013 4 · October 23, 2013

Serial Number 2460689 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