Pocket Watch Database


From the American Horology Archive:
Hamilton Grade 975 Pocket Watch

Hamilton Watch Co.

Grade: 975

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 878985 Question Mark
Grade: 975 Question Mark
Model: 1 Question Mark
Class: 5 Question Mark
Estimated Production Year: Login to View Question Mark
Run Quantity: Login to View Question Mark
Grade/Model Run: Login to View Question Mark
Grade/Model Total Production: Login to View Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Login to View Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Barrel: Going Question Mark
Regulator: Login to View Question Mark
Hairspring: Login to View Question Mark
Adjusted: Login to View Question Mark
Adjusted to Position: Login to View Question Mark
Adjusted to Temperature: Login to View Question Mark
Railroad Grade: Login to View Question Mark
Dial Feet Locations: Login to View Question Mark
Case: Various Question Mark
Run ID: 1398.975G116.16S725.161M665.H513.L924.17J849 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.645 Question Mark
Advanced Metrics
Members Only Data. Login or create a free account to unlock.
Registry Population:
Scoped for This Run Only
13 (0.93%) Question Mark
$ Estimated Value (12 Month Change): 8.28% Analyzing 625 Sales Question Mark
12 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Jewel Setting, Regulator Type, Hairspring, Adjustments, Adjusted to Position, Temperature Adjustments, Railroad Grade Designation, Dial Feet Locations

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.


cjbrem Supporter 1073 · March 21, 2025

Serial Number 878602 was reported as accurate.

1tc603 7 · October 19, 2023

Serial Number 879158 was reported as inaccurate.

Note: The movement serial number 879158 if found on a
Hamilton 950B not on a Hamilton 975
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

Anonymous · May 27, 2023

Serial Number 879212 was reported as accurate.

Anonymous · January 27, 2022

Serial Number 879136 was reported as accurate.

Anonymous · May 7, 2021

Serial Number 878994 was reported as inaccurate.

Note: This serial number is lever set movement
Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

texnet 684 · November 30, 2019

Serial Number 878985 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Anonymous · October 24, 2019

Serial Number 878457 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Anonymous · July 20, 2019

Serial Number 878949 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

LuiBear 1 · June 3, 2019

Serial Number 878152 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

LuiBear 1 · May 30, 2019

Serial Number 878152 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Anonymous · December 24, 2017

Serial Number 878981 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1
Movement Setting changed from Pendant to Lever

Jorehg 1 · January 28, 2017

Serial Number 878322 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1
Movement Setting changed from Pendant to Lever

Anonymous · December 25, 2016

Serial Number 878798 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1
Movement Setting changed from Pendant to Lever

Anonymous · August 13, 2016

Serial Number 878706 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1
Movement Setting changed from Pendant to Lever

Anonymous · July 16, 2015

Serial Number 878822 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1
Movement Setting changed from Pendant to Lever

Anonymous · November 29, 2014

Serial Number 878530 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1
Movement Setting changed from Pendant to Lever

Wrstratton 134 · December 15, 2013

Serial Number 878248 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 2 to 1
Movement Setting changed from Pendant to Lever
Hamilton Grade 975 Pocket Watch