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 Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 380446 Question Mark
Grade: 992 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1907 Question Mark
Run Quantity: 1,800 Question Mark
Grade/Model Run: 22 of 111 Question Mark
Grade/Model Total Production: 98,400 Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Jewel Material: Ruby & Sapphire Question Mark
Jewel Setting: Gold Settings (Screw-Set) Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Finish Pattern: 1st Pattern Question Mark
Movement Signing Style: Serif Caps Question Mark
Movement Inlay Color: Gilt Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Center Wheel Material: Gold Question Mark
Regulator: Reed Question Mark
Hairspring: Breguet Question Mark
Pallet Jewel Material: Sapphire Question Mark
Standard Dial Type: Double-Sunk Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 5 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Adjustment Tolerance: DUvDD: +/- 6 sec.; 5Pv: +/- 10 sec.; Total Average: +3-6 sec. per day; Temperature: +/- 6 Seconds Question Mark
Railroad Grade: Yes Question Mark
Dial Feet Locations: 7.6, 21.8, 38.0, 50.5
Hamilton 16s Dial Feet Research
Question Mark
Movement Markings: Hamilton Watch Co.
Lancaster, Pa.
21 Jewels.
Adjusted
5 Positions
Case: Various Question Mark
Run ID: 853.992G22.16S404.161M370.O453.L501.21J203 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.505 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
296.26 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
129.99 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.924% Question Mark
Registry Population:
Scoped for This Run Only
26 (1.44%) Question Mark
$ Estimated Value (12 Month Change): 8.72% Analyzing 3,585 Sales Question Mark

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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 · May 25, 2024

Serial Number 380471 was reported as accurate.

cjbrem Supporter 936 · August 7, 2023

Serial Number 379255 was reported as accurate.

Anonymous · January 24, 2023

Serial Number 380785 was reported as accurate.

Anonymous · December 5, 2020

Serial Number 380648 was reported as accurate.

Anonymous · October 6, 2020

Serial Number 380362 was reported as accurate.

Anonymous · May 12, 2020

Serial Number 380362 was reported as accurate.

Harlton Supporter 98 · January 30, 2020

Serial Number 380446 was reported as accurate.

Harlton Supporter 98 · January 30, 2020

Serial Number 380446 was reported as accurate.

Anonymous · April 23, 2019

Serial Number 380362 was reported as accurate.

Anonymous · April 16, 2019

Serial Number 379637 was reported as accurate.

Anonymous · July 5, 2017

Serial Number 379800 was reported as accurate.

Anonymous · November 30, 2016

Serial Number 380737 was reported as accurate.

Anonymous · November 30, 2016

Serial Number 380737 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · April 22, 2016

Serial Number 379812 was reported as accurate.

Anonymous · November 28, 2015

Serial Number 380647 was reported as accurate.

Anonymous · November 18, 2015

Serial Number 380416 was reported as accurate.

Anonymous · October 26, 2015

Serial Number 380318 was reported as accurate.

Anonymous · May 1, 2015

Serial Number 380214 was reported as accurate.

Anonymous · February 3, 2015

Serial Number 380318 was reported as accurate.

Anonymous · January 19, 2015

Serial Number 380262 was reported as accurate.

Anonymous · August 4, 2014

Serial Number 380552 was reported as accurate.

Anonymous · September 1, 2013

Serial Number 380713 was reported as inaccurate.

Note: # 380713 is a lever set

Anonymous · January 24, 2013

Serial Number 379610 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 1
Double Roller changed from No to Yes

Anonymous · November 20, 2012

Serial Number 379901 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 1
Double Roller changed from No to Yes

Anonymous · November 19, 2012

Serial Number 380214 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Factory Model changed from 18 to 1
Double Roller changed from No to Yes
Plate changed from Unknown to 3/4

Anonymous · November 6, 2012

Serial Number 380222 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 1
Double Roller changed from No to Yes

Anonymous · June 22, 2012

Serial Number 380701 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 1
Double Roller changed from No to Yes
Hamilton Grade 992 Pocket Watch
Hamilton Grade 992 Pocket Watch