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

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 845868
Grade: 972
Model: 1
Class: 4
To Finishing Dept: Dec 21, 1911
Run Quantity: 300
Total Production: 24,416
Size: 16s
Jewels: 17j
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
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

845701
Verification Serial Map
846000

rjandladyj 153 · July 5, 2019

Serial Number 845868 was reported as accurate.

rjandladyj 153 · January 1, 2018

Serial Number 845868 was reported as inaccurate.

Note: This movement is Lever Setting.
Changes since this report was submitted:
Railroad Grade changed from ? to Yes

Anonymous · April 24, 2016

Serial Number 845968 was reported as accurate.

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

Anonymous · April 23, 2016

Serial Number 845968 was reported as accurate.

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

rjandladyj 153 · December 18, 2013

Serial Number 845806 was reported as accurate.

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

rjandladyj 153 · December 18, 2013

Serial Number 845868 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from ? to Yes
Double Roller changed from No to Yes
Hamilton Grade 972 Pocket Watch Movement
Hamilton Grade 972 Pocket Watch Movement