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: 1544616
Grade: 992
Model: 2
Estimated Production Year: 1920
Run Quantity: 1,000
Grade/Model Run: 95 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: 1938.992G206.16S1175.162M341.O1352.L1261.21J561
Database Version: v52.246
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: 15 (1.50%)
$ Estimated Value (12 Month Change): 2.16% Analyzing 4,366 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 27, 2024

Serial Number 1544498 was reported as accurate.

ebsrods Supporter 112 · June 28, 2021

Serial Number 1544389 was reported as accurate.

Anonymous · October 12, 2018

Serial Number 1544513 was reported as accurate.

Anonymous · May 8, 2018

Serial Number 1544296 was reported as accurate.

Anonymous · October 7, 2017

Serial Number 1544450 was reported as accurate.

place168 7 · June 20, 2016

Serial Number 1544970 was reported as accurate.

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

Anonymous · June 8, 2016

Serial Number 1544431 was reported as accurate.

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

Anonymous · December 13, 2015

Serial Number 1544066 was reported as accurate.

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

Anonymous · November 15, 2015

Serial Number 1544909 was reported as accurate.

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

Hantdinh 8 · January 25, 2015

Serial Number 1544865 was reported as accurate.

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

philsan1a 221 · November 17, 2014

Serial Number 1544956 was reported as accurate.

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

Anonymous · October 26, 2014

Serial Number 1544431 was reported as accurate.

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

Anonymous · June 10, 2013

Serial Number 1544789 was reported as accurate.

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

Anonymous · March 27, 2013

Serial Number 1544789 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 · January 15, 2013

Serial Number 1544789 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 · December 18, 2012

Serial Number 1544344 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 18, 2012

Serial Number 1544764 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 31, 2012

Serial Number 1544622 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 6, 2012

Serial Number 1544792 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