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: 354021 Question Mark
Grade: 992 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1905 Question Mark
Run Quantity: 400 Question Mark
Grade/Model Run: 16 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: Special 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
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
Case: Various Question Mark
Run ID: 801.992G16.16S353.161M321.O424.L475.21J182 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.550 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
296.39 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
9 (2.25%) Question Mark
$ Estimated Value (12 Month Change): 11.87% Analyzing 3,590 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 · June 1, 2021

Serial Number 354021 was reported as inaccurate.

Note: This is a lever-set and not a pendant-set watch.
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel
Movement Setting changed from Pendant to Lever

Anonymous · January 28, 2020

Serial Number 354080 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel
Movement Setting changed from Pendant to Lever

Anonymous · October 5, 2018

Serial Number 354304 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel
Movement Setting changed from Pendant to Lever

Anonymous · April 18, 2013

Serial Number 354168 was reported as inaccurate.

Note: Plate not marked 992 but all else is correct.
Changes since this report was submitted:
Factory Model changed from 18 to 1

Anonymous · December 4, 2012

Serial Number 354076 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 1

Anonymous · June 24, 2012

Serial Number 354075 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 1
Hamilton Grade 992 Pocket Watch
Hamilton Grade 992 Pocket Watch