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: 1095580
Grade: 992
Model: 2
Estimated Production Year: 1914
Run Quantity: 1,000
Grade/Model Run: 8 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: 1563.992G119.16S843.162M22.O1019.L1039.21J442
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: 11 (1.10%)
$ 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.


Prowler83100 Supporter 2 · November 30, 2021

Serial Number 1095406 was reported as accurate.

Anonymous · November 13, 2020

Serial Number 1095051 was reported as accurate.

texnet 684 · July 19, 2020

Serial Number 1095565 was reported as accurate.

Anonymous · February 25, 2019

Serial Number 1095565 was reported as accurate.

Anonymous · December 5, 2018

Serial Number 1095565 was reported as accurate.

Anonymous · February 13, 2017

Serial Number 1095462 was reported as accurate.

Anonymous · January 2, 2017

Serial Number 1095094 was reported as accurate.

Anonymous · March 29, 2015

Serial Number 1095271 was reported as accurate.

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

Diesel 1 · June 15, 2013

Serial Number 1095889 was reported as inaccurate.

Note: Lever set, not pendant.
Changes since this report was submitted:
Factory Model changed from 1 to 2
Movement Setting changed from Pendant to Lever
Railroad Grade changed from No to Yes
Double Roller changed from No to Yes

Anonymous · September 2, 2012

Serial Number 1095440 was reported as inaccurate.

Note: Lever set watch not pendant set
Changes since this report was submitted:
Factory Model changed from 18 to 2
Movement Setting changed from Pendant to Lever
Railroad Grade changed from No to Yes
Double Roller changed from No to Yes
Plate changed from Unknown to 3/4

Anonymous · May 14, 2012

Serial Number 1095955 was reported as accurate.

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