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: 1135409
Grade: 992
Model: 2
Estimated Production Year: 1915
Run Quantity: 2,000
Grade/Model Run: 18 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: 1598.992G129.16S878.162M57.O1050.L1063.21J454
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: 28 (1.40%)
$ 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.


Anonymous · December 9, 2021

Serial Number 1135382 was reported as accurate.

Anonymous · December 5, 2021

Serial Number 1135143 was reported as accurate.

Anonymous · June 27, 2021

Serial Number 1135724 was reported as accurate.

Anonymous · May 22, 2021

Serial Number 1135335 was reported as accurate.

Joef21 162 · December 24, 2020

Serial Number 1136815 was reported as accurate.

Anonymous · August 18, 2020

Serial Number 1135335 was reported as accurate.

Anonymous · June 25, 2020

Serial Number 1136324 was reported as accurate.

cliffdobbins Supporter 296 · June 22, 2020

Serial Number 1135409 was reported as accurate.

Anonymous · March 10, 2020

Serial Number 1136559 was reported as accurate.

Anonymous · February 16, 2020

Serial Number 1136624 was reported as accurate.

cliffdobbins Supporter 296 · January 25, 2020

Serial Number 1135409 was reported as accurate.

Anonymous · November 15, 2019

Serial Number 1135669 was reported as accurate.

watchmego 4 · June 25, 2019

Serial Number 1135409 was reported as accurate.

Stevewgo 3 · October 29, 2018

Serial Number 1136843 was reported as accurate.

Anonymous · August 31, 2018

Serial Number 1136905 was reported as accurate.

Anonymous · July 4, 2018

Serial Number 1135618 was reported as accurate.

Anonymous · April 15, 2018

Serial Number 1136662 was reported as accurate.

Anonymous · April 5, 2018

Serial Number 1136701 was reported as accurate.

Anonymous · August 19, 2017

Serial Number 1135883 was reported as accurate.

Anonymous · April 20, 2017

Serial Number 1135176 was reported as accurate.

Anonymous · January 21, 2017

Serial Number 1136490 was reported as accurate.

Anonymous · January 7, 2017

Serial Number 1135976 was reported as accurate.

Anonymous · March 12, 2016

Serial Number 1136853 was reported as accurate.

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

Sabrejet 14 · February 7, 2016

Serial Number 1136225 was reported as accurate.

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

Sabrejet 14 · February 6, 2016

Serial Number 1136225 was reported as accurate.

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

Anonymous · January 30, 2016

Serial Number 1135792 was reported as accurate.

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

Anonymous · January 28, 2016

Serial Number 1136225 was reported as accurate.

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

CechBro Supporter 35 · December 3, 2015

Serial Number 1135943 was reported as accurate.

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

Anonymous · July 18, 2015

Serial Number 1135917 was reported as accurate.

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

Anonymous · April 28, 2015

Serial Number 1135536 was reported as accurate.

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

Anonymous · June 27, 2014

Serial Number 1135257 was reported as accurate.

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

Anonymous · June 1, 2014

Serial Number 1136624 was reported as accurate.

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

Anonymous · February 24, 2014

Serial Number 1136092 was reported as accurate.

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

Anonymous · February 4, 2014

Serial Number 1136139 was reported as accurate.

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

worldofantiques 199 · January 23, 2014

Serial Number 1135335 was reported as accurate.

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

Anonymous · December 5, 2013

Serial Number 1136903 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2
Hamilton Grade 992 Pocket Watch
Hamilton Grade 992 Pocket Watch