Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 972 Pocket Watch Movement
Hamilton Grade 972 Pocket Watch Movement

Hamilton Watch Co.

Grade: 972

Private Label(s) in Run:
H.D. Cone Jewelry Co. - Cedar Rapids, Ia.
What is a Private Label?
Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 78512
Grade: 972
Model: 1
Class: 4
To Finishing Dept: May 15, 1902
Run Quantity: 200
Total Production: 24,416
Size: 16s
Jewels: 17j
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
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
Railroad Grade: Yes
Dial Feet Locations: 7.6, 21.8, 38.0, 50.5
Hamilton 16s Dial Feet Research
Data Research: 1953 Hamilton Serial List

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Data Verification Reports

78501
Verification Serial Map
78700

GrizzlyBear 9 · February 27, 2018

Serial Number 78512 was reported as accurate.

catman032076 101 · January 12, 2016

Serial Number 78687 was reported as accurate.

catman032076 101 · October 2, 2015

Serial Number 78678 was reported as accurate.

Anonymous · November 20, 2014

Serial Number 78626 was reported as accurate.

Anonymous · December 10, 2013

Serial Number 78687 was reported as accurate.

Anonymous · October 27, 2013

Serial Number 78687 was reported as inaccurate.

Note: movement appears to be a positive set pendant set.
Hamilton Grade 972 Pocket Watch Movement
Hamilton Grade 972 Pocket Watch Movement