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: 1907798
Grade: 914
Model: 1
Estimated Production Year: 1922
Run Quantity: 2,000
Grade/Model Run: 27 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: 2133.914G27.12S77.121M77.O1536.P623.17J1287
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
129.04
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: 24 (1.20%)
$ Estimated Value (12 Month Change): 2.50% Analyzing 200 Sales
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.


Anonymous · April 28, 2018

Serial Number 1907030 was reported as accurate.

Anonymous · January 28, 2018

Serial Number 1907271 was reported as accurate.

Anonymous · July 9, 2017

Serial Number 1908468 was reported as accurate.

B1m2car 1 · February 3, 2017

Serial Number 1908468 was reported as accurate.

Anonymous · February 3, 2017

Serial Number 1908468 was reported as accurate.

rayfield 16 · January 25, 2016

Serial Number 1907798 was reported as accurate.

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

Anonymous · January 25, 2016

Serial Number 1907798 was reported as accurate.

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

pbmax4423 1 · October 20, 2015

Serial Number 1907798 was reported as accurate.

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

Anonymous · October 20, 2015

Serial Number 1907798 was reported as accurate.

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

jboren 1 · June 12, 2015

Serial Number 1907947 was reported as accurate.

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

Anonymous · November 21, 2014

Serial Number 1907587 was reported as accurate.

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

Anonymous · September 10, 2014

Serial Number 1908208 was reported as accurate.

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

chang1302 9 · August 9, 2014

Serial Number 1908609 was reported as accurate.

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

jazzyj 6 · June 30, 2014

Serial Number 1908454 was reported as accurate.

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

Anonymous · January 28, 2014

Serial Number 1908483 was reported as accurate.

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

RondoTom 64 · December 10, 2013

Serial Number 1908440 was reported as accurate.

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

Anonymous · November 15, 2013

Serial Number 1908410 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