Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 960 Pocket Watch

Hamilton Watch Co.

Grade: 960

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 754930
Grade: 960
Model: 3
Class: 1
Estimated Production Year: 1911
Run Quantity: 500
Grade/Model Run: 10 of 13
Grade/Model Total Production: 5,160
Size: 16s
Jewels: 21j
Jewel Material: Ruby & Sapphire
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: Center
Train Material: Gold
Center Wheel Material: Gold
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: No
Dial Feet Locations: 7.6, 21.8, 38.0, 50.5
Hamilton 16s Dial Feet Research
Data Research: 1953 Hamilton Serial List
Case: Various
Run ID: 1188.960G10.16S515.163M24.O716.P264.21J319
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
15.53
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
6.81
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.048%
Registry Population: 12 (2.40%)

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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 · November 16, 2020

Serial Number 754858 was reported as accurate.

Anonymous · August 28, 2020

Serial Number 754674 was reported as accurate.

Anonymous · August 24, 2020

Serial Number 754674 was reported as accurate.

Anonymous · August 2, 2020

Serial Number 754976 was reported as accurate.

Anonymous · June 25, 2020

Serial Number 754593 was reported as accurate.

Anonymous · January 11, 2020

Serial Number 754805 was reported as accurate.

bjeans01 Supporter 54 · October 12, 2019

Serial Number 754805 was reported as accurate.

Anonymous · July 10, 2018

Serial Number 754910 was reported as accurate.

daddo46 991 · November 11, 2016

Serial Number 754879 was reported as accurate.

Anonymous · October 28, 2016

Serial Number 754963 was reported as accurate.

rock862 242 · January 23, 2016

Serial Number 754807 was reported as accurate.

Anonymous · December 11, 2014

Serial Number 754976 was reported as accurate.

Anonymous · November 8, 2014

Serial Number 754613 was reported as accurate.

Anonymous · December 29, 2012

Serial Number 754713 was reported as inaccurate.

Note: My watch has all of the correct information except
it is a pendant set watch.
Changes since this report was submitted:
Movement Setting changed from Lever to Pendant
Railroad Grade changed from Yes to No
Plate changed from Unknown to Bridge
Hamilton Grade 960 Pocket Watch