Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 914 Pocket Watch
Hamilton Grade 914 Pocket Watch

Hamilton Watch Co.

Grade: 914

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 1949996
Grade: 914
Model: 1
Estimated Production Year: 1923
Run Quantity: 1,000
Grade/Model Run: 29 of 33
Grade/Model Total Production: 43,100
Size: 12s
Jewels: 17j
Jewel Material: Ruby & Sapphire
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Movement Inlay Color: Gilt
Movement Setting: Pendant
Plate: 3/4 Plate
Double Roller: Yes
Regulator: Reed
Hairspring: Breguet
Pallet Jewel Material: Sapphire
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: No
Dial Feet Locations: 10.5, 38.5, 56.0
Movement Markings: Hamilton Watch Co.
Lancaster, Pa.
17 Jewels
Adjusted
3 Positions
914
Data Research: 1953 Hamilton Serial List
Case: Various
Run ID: 2149.914G29.12S92.121M92.O1551.P638.17J1294
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
129.76
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
56.93
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.404%
Registry Population: 16 (1.60%)
Research Note: Pillar Plate Diameter: 1.630"

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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.


cjbrem Supporter 521 · May 16, 2023

Serial Number 1949844 was reported as accurate.

Anonymous · June 2, 2021

Serial Number 1949065 was reported as accurate.

Anonymous · October 8, 2020

Serial Number 1949874 was reported as accurate.

Houstond 1 · September 2, 2020

Serial Number 1949874 was reported as accurate.

Anonymous · August 28, 2020

Serial Number 1949874 was reported as accurate.

Anonymous · April 18, 2020

Serial Number 1949794 was reported as accurate.

Anonymous · February 26, 2020

Serial Number 1949311 was reported as accurate.

Anonymous · October 9, 2018

Serial Number 1949445 was reported as accurate.

Anonymous · June 25, 2018

Serial Number 1949294 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · December 30, 2017

Serial Number 1949843 was reported as accurate.

Anonymous · December 14, 2017

Serial Number 1949506 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · December 14, 2017

Serial Number 1949506 was reported as accurate.

Chronified Supporter 212 · November 21, 2016

Serial Number 1949996 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · February 1, 2016

Serial Number 1949404 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · January 1, 2016

Serial Number 1949236 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · January 1, 2016

Serial Number 1949236 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · December 7, 2014

Serial Number 1949689 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · July 4, 2014

Serial Number 1949605 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

dehaas 1 · December 20, 2013

Serial Number 1949465 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · December 20, 2013

Serial Number 1949465 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · September 2, 2012

Serial Number 1949238 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes
Hamilton Grade 914 Pocket Watch
Hamilton Grade 914 Pocket Watch