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: 1107836
Grade: 992
Model: 2
Estimated Production Year: 1915
Run Quantity: 2,000
Grade/Model Run: 12 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: 1576.992G123.16S856.162M35.O1028.L1048.21J447
Database Version: v52.235
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: 25 (1.25%)
$ Estimated Value (12 Month Change): 2.16% Analyzing 4,358 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.


okiejohn 379 · March 23, 2024

Serial Number 1108473 was reported as accurate.

cjbrem Supporter 520 · June 29, 2022

Serial Number 1107253 was reported as accurate.

Anonymous · March 14, 2021

Serial Number 1108873 was reported as accurate.

avpalermo Supporter 571 · July 28, 2020

Serial Number 1108403 was reported as accurate.

Anonymous · May 18, 2020

Serial Number 1108687 was reported as accurate.

Boomslang 1 · November 5, 2019

Serial Number 1107298 was reported as accurate.

Anonymous · December 8, 2018

Serial Number 1108209 was reported as accurate.

ABUMALEK 97 · May 10, 2018

Serial Number 1107291 was reported as accurate.

Anonymous · February 18, 2018

Serial Number 1107925 was reported as accurate.

Anonymous · November 18, 2017

Serial Number 1108730 was reported as accurate.

Anonymous · November 18, 2017

Serial Number 1108720 was reported as accurate.

Anonymous · September 24, 2017

Serial Number 1107509 was reported as accurate.

Anonymous · February 22, 2017

Serial Number 1107767 was reported as accurate.

Anonymous · November 6, 2016

Serial Number 1107912 was reported as accurate.

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

Anonymous · August 7, 2016

Serial Number 1107364 was reported as accurate.

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

Anonymous · March 15, 2016

Serial Number 1108102 was reported as accurate.

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

Anonymous · March 6, 2016

Serial Number 1108102 was reported as accurate.

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

catman032076 101 · January 5, 2016

Serial Number 1107180 was reported as accurate.

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

Anonymous · October 27, 2015

Serial Number 1107465 was reported as accurate.

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

Harley505 Supporter 78 · August 22, 2015

Serial Number 1108514 was reported as accurate.

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

Anonymous · July 30, 2015

Serial Number 1107903 was reported as accurate.

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

bunchj2 103 · May 12, 2015

Serial Number 1108424 was reported as accurate.

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

Anonymous · April 5, 2015

Serial Number 1108708 was reported as accurate.

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

Anonymous · March 17, 2015

Serial Number 1108267 was reported as accurate.

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

Anonymous · August 10, 2014

Serial Number 1107525 was reported as accurate.

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

Anonymous · July 31, 2014

Serial Number 1108188 was reported as inaccurate.

Note: grade: 972 Jewels: 17 gold filled, hinged case.
Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · June 28, 2014

Serial Number 1108997 was reported as accurate.

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

Anonymous · March 16, 2014

Serial Number 1107687 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · January 28, 2014

Serial Number 1108068 was reported as accurate.

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

Anonymous · December 16, 2013

Serial Number 1107927 was reported as accurate.

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

Anonymous · November 12, 2013

Serial Number 1107705 was reported as accurate.

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

jhkunkel 40 · October 28, 2013

Serial Number 1107525 was reported as accurate.

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

Anonymous · September 3, 2013

Serial Number 1107097 was reported as accurate.

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

Anonymous · January 18, 2013

Serial Number 1107458 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