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: 1015506
Grade: 992
Model: 1
Estimated Production Year: 1913
Run Quantity: 700
Grade/Model Run: 95 of 111
Grade/Model Total Production: 98,400
Size: 16s
Jewels: 21j
Jewel Material: Ruby & Sapphire
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Finish Pattern: 1st Pattern
Movement Setting: Lever or Pendant
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: No
Dial Feet Locations: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Data Research: 1953 Hamilton Serial List
Case: Various
Run ID: 1479.992G95.16S759.161M699.O951.[151.21J409
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
294.62
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
129.99
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.923%
Registry Population: 13 (1.86%)
$ Estimated Value (12 Month Change): -0.47% Analyzing 3,558 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.


TerryfromCanada Supporter 477 · June 29, 2021

Serial Number 1015641 was reported as accurate.

Anonymous · September 20, 2020

Serial Number 1015506 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from ? to No

netmind 45 · June 14, 2020

Serial Number 1015506 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from ? to No

Anonymous · February 26, 2019

Serial Number 1015976 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from ? to No

Anonymous · September 22, 2018

Serial Number 1015351 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from ? to No

Anonymous · March 2, 2018

Serial Number 1015542 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from ? to No

Anonymous · April 12, 2013

Serial Number 1015553 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 1
Movement Setting changed from Lever to Lever or Pendant
Railroad Grade changed from Yes to No
Double Roller changed from No to Yes

Anonymous · November 21, 2012

Serial Number 1015771 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 1
Movement Setting changed from Lever to Lever or Pendant
Railroad Grade changed from Yes to No
Double Roller changed from No to Yes

Anonymous · April 29, 2012

Serial Number 1015425 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 1
Movement Setting changed from Lever to Lever or Pendant
Railroad Grade changed from Yes to No
Double Roller changed from No to Yes
Hamilton Grade 992 Pocket Watch
Hamilton Grade 992 Pocket Watch