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: 702623 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: 32 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 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
Case: Various Question Mark
Run ID: 1120.992G32.16S447.161M413.O673.L746.21J293 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.450 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
0.923% Question Mark
Registry Population:
Scoped for This Run Only
37 (2.06%) Question Mark
$ Estimated Value (12 Month Change): 9.30% Analyzing 3,584 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.


tctimepieces Supporter 111 · December 17, 2023

Serial Number 703029 was reported as accurate.

Anonymous · December 11, 2023

Serial Number 703727 was reported as accurate.

Anonymous · November 27, 2020

Serial Number 702656 was reported as accurate.

Anonymous · March 26, 2020

Serial Number 702481 was reported as accurate.

Anonymous · January 25, 2020

Serial Number 702656 was reported as accurate.

Anonymous · September 20, 2019

Serial Number 703115 was reported as accurate.

Anonymous · May 25, 2018

Serial Number 702203 was reported as accurate.

Anonymous · April 27, 2018

Serial Number 702585 was reported as accurate.

Anonymous · November 7, 2017

Serial Number 702931 was reported as accurate.

Anonymous · March 28, 2017

Serial Number 702582 was reported as accurate.

Anonymous · September 16, 2016

Serial Number 703175 was reported as accurate.

Anonymous · June 22, 2016

Serial Number 703378 was reported as accurate.

Anonymous · April 14, 2016

Serial Number 703242 was reported as accurate.

Jeffrey064 29 · March 8, 2016

Serial Number 702884 was reported as accurate.

TheMorman 5 · December 1, 2015

Serial Number 702538 was reported as accurate.

Anonymous · November 25, 2015

Serial Number 702538 was reported as accurate.

Anonymous · November 25, 2015

Serial Number 702538 was reported as accurate.

Anonymous · June 18, 2015

Serial Number 702868 was reported as accurate.

Anonymous · April 11, 2015

Serial Number 703536 was reported as accurate.

Anonymous · December 31, 2014

Serial Number 703091 was reported as accurate.

Anonymous · October 1, 2014

Serial Number 702507 was reported as accurate.

Anonymous · September 13, 2014

Serial Number 703234 was reported as accurate.

smoken 110 · June 27, 2014

Serial Number 0703105 was reported as accurate.

Anonymous · May 21, 2014

Serial Number 703550 was reported as accurate.

Anonymous · March 24, 2014

Serial Number 702896 was reported as accurate.

Anonymous · February 23, 2014

Serial Number 702116 was reported as accurate.

pcent0 3 · February 9, 2014

Serial Number 702980 was reported as accurate.

Railroadwatchcompany 6 · December 17, 2013

Serial Number 702129 was reported as accurate.

Anonymous · August 28, 2013

Serial Number 703515 was reported as accurate.

Anonymous · August 3, 2013

Serial Number 702160 was reported as inaccurate.

Note: Movement setting definitely IS lever.

Anonymous · April 16, 2013

Serial Number 702736 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 · July 28, 2012

Serial Number 702160 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