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: 1320664
Grade: 992
Model: 2
Estimated Production Year: 1919
Run Quantity: 3,000
Grade/Model Run: 57 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: 1762.992G168.16S1034.162M201.O1194.L1147.21J507
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: 24 (0.80%)
$ 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 · March 6, 2023

Serial Number 1318181 was reported as accurate.

Anonymous · February 15, 2023

Serial Number 1318181 was reported as accurate.

Anonymous · April 23, 2022

Serial Number 1320024 was reported as accurate.

Anonymous · March 25, 2022

Serial Number 1318383 was reported as accurate.

Anonymous · October 11, 2020

Serial Number 1320293 was reported as accurate.

Anonymous · April 24, 2020

Serial Number 1320206 was reported as accurate.

Anonymous · April 8, 2020

Serial Number 1320602 was reported as accurate.

Anonymous · April 8, 2020

Serial Number 1320602 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · November 1, 2019

Serial Number 1319378 was reported as accurate.

Anonymous · May 22, 2019

Serial Number 1318871 was reported as accurate.

Anonymous · January 26, 2019

Serial Number 1320161 was reported as accurate.

Anonymous · June 3, 2018

Serial Number 1319277 was reported as accurate.

Anonymous · March 26, 2018

Serial Number 1319402 was reported as accurate.

kf6lzj 1 · February 18, 2018

Serial Number 1319852 was reported as accurate.

Anonymous · September 7, 2017

Serial Number 1320571 was reported as accurate.

Anonymous · December 9, 2016

Serial Number 1320790 was reported as accurate.

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

Anonymous · October 15, 2016

Serial Number 1319137 was reported as accurate.

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

Anonymous · August 29, 2016

Serial Number 1318189 was reported as accurate.

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

palmer75 1 · April 6, 2016

Serial Number 1319137 was reported as accurate.

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

Anonymous · March 17, 2016

Serial Number 1318724 was reported as accurate.

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

Anonymous · December 24, 2015

Serial Number 1319895 was reported as accurate.

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

Anonymous · September 24, 2015

Serial Number 1318189 was reported as accurate.

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

Anonymous · July 19, 2015

Serial Number 1318189 was reported as accurate.

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

rogera 1 · December 18, 2014

Serial Number 1319666 was reported as accurate.

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

Anonymous · September 18, 2014

Serial Number 1320832 was reported as accurate.

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

Anonymous · February 5, 2014

Serial Number 1319270 was reported as accurate.

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

Anonymous · January 28, 2014

Serial Number 1318536 was reported as accurate.

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

Anonymous · January 26, 2014

Serial Number 1318536 was reported as accurate.

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

Anonymous · May 28, 2013

Serial Number 1320516 was reported as accurate.

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

Anonymous · April 11, 2013

Serial Number 1318341 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 · March 26, 2013

Serial Number 1319235 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 · July 12, 2012

Serial Number 1320268 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 · May 17, 2012

Serial Number 1318935 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