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: 1079218 Question Mark
Grade: 992 Question Mark
Model: 2 Question Mark
Estimated Production Year: 1914 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 3 of 175 Question Mark
Grade/Model Total Production: 447,200 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 Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Center Wheel Material: Brass 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: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Question Mark
Case: Various Question Mark
Run ID: 1546.992G114.16S826.162M9.O1004.L1024.21J433 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.428 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,346.42 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
590.77 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
4.197% Question Mark
Registry Population:
Scoped for This Run Only
11 (1.10%) Question Mark
$ Estimated Value (12 Month Change): 1.24% Analyzing 4,460 Sales Question Mark
Research Note: #1079383 Verified as 1st Pattern, Model 2

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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 16, 2024

Serial Number 1079717 was reported as accurate.

Anonymous · April 8, 2022

Serial Number 1079023 was reported as accurate.

Anonymous · March 26, 2020

Serial Number 1079612 was reported as accurate.

Anonymous · September 12, 2019

Serial Number 1079430 was reported as inaccurate.

Note: This one is First Pattern and no gold center
wheel. Transition period. cheers. duffy l.

Anonymous · September 22, 2018

Serial Number 1079612 was reported as accurate.

Anonymous · March 30, 2018

Serial Number 1079612 was reported as accurate.

Anonymous · October 29, 2017

Serial Number 1079383 was reported as inaccurate.

Note: This one is First Pattern. Cheers. duffy l.
Changes since this report was submitted:
Factory Model changed from 1 to 2

RonFreshour 1 · March 22, 2016

Serial Number 1079807 was reported as accurate.

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

rock862 242 · September 30, 2015

Serial Number 1079526 was reported as accurate.

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

Anonymous · February 16, 2014

Serial Number 1079246 was reported as inaccurate.

Note: This is a gold flashed movement finish with black
highlights.
Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · February 1, 2013

Serial Number 1079436 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 1079458 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