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: 1395862
Grade: 992
Model: 2
Estimated Production Year: 1920
Run Quantity: 2,000
Grade/Model Run: 80 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: 1848.992G191.16S1120.162M286.O1274.L1201.21J533
Database Version: v52.243
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,346.42
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: 20 (1.00%)
$ Estimated Value (12 Month Change): 2.60% Analyzing 4,363 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.


pinkdrill Supporter 98 · November 20, 2023

Serial Number 1395476 was reported as accurate.

Anonymous · August 16, 2023

Serial Number 1394984 was reported as accurate.

Jstork69 13 · October 1, 2021

Serial Number 1394388 was reported as accurate.

Anonymous · December 4, 2020

Serial Number 1395436 was reported as accurate.

Anonymous · November 2, 2020

Serial Number 1395045 was reported as accurate.

Anonymous · October 12, 2020

Serial Number 1394922 was reported as accurate.

Anonymous · December 4, 2019

Serial Number 1394797 was reported as accurate.

Anonymous · March 31, 2019

Serial Number 1395361 was reported as accurate.

Anonymous · December 23, 2018

Serial Number 1394453 was reported as accurate.

Anonymous · July 23, 2018

Serial Number 1395296 was reported as accurate.

Anonymous · June 21, 2018

Serial Number 1395338 was reported as accurate.

Anonymous · May 23, 2018

Serial Number 1395886 was reported as accurate.

Anonymous · December 7, 2017

Serial Number 1395361 was reported as accurate.

igo4wln13 1 · November 9, 2017

Serial Number 1394160 was reported as accurate.

Anonymous · July 19, 2017

Serial Number 1395934 was reported as accurate.

mdeshaies 40 · July 18, 2017

Serial Number 1395496 was reported as accurate.

Anonymous · May 20, 2017

Serial Number 1394365 was reported as accurate.

Anonymous · February 26, 2017

Serial Number 1394714 was reported as accurate.

Anonymous · December 2, 2016

Serial Number 1395418 was reported as accurate.

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

Chronified Supporter 212 · November 20, 2016

Serial Number 1395862 was reported as accurate.

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

Anonymous · June 29, 2016

Serial Number 1395673 was reported as accurate.

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

Anonymous · April 19, 2016

Serial Number 1394805 was reported as accurate.

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

Anonymous · June 6, 2015

Serial Number 1394468 was reported as accurate.

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

slmiller54 7 · May 20, 2015

Serial Number 1395188 was reported as accurate.

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

cmdraven 3991 · September 23, 2014

Serial Number 1395188 was reported as accurate.

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

Anonymous · July 30, 2014

Serial Number 1395414 was reported as accurate.

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

curious2 1 · July 24, 2014

Serial Number 1395109 was reported as accurate.

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

Anonymous · July 24, 2014

Serial Number 1395109 was reported as accurate.

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

Anonymous · December 21, 2013

Serial Number 1394019 was reported as accurate.

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

Anonymous · July 14, 2013

Serial Number 1394759 was reported as accurate.

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

Anonymous · May 11, 2013

Serial Number 1394890 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 · November 25, 2012

Serial Number 1394937 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