Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 974 Pocket Watch
Hamilton Grade 974 Pocket Watch

Hamilton Watch Co.

Grade: 974

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 1705908
Grade: 974
Model: 2
Class: 5
Estimated Production Year: 1925
Run Quantity: 1,000
Total Production: 312,084
Size: 16s
Jewels: 17j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Barrel: Going
Regulator: Reed
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Data Research: 1953 Hamilton Serial List
Case: Various
Registry Population: 13 (1.30%)
Database Version: v49.391

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 1705040 #40 Marketplace April 04, 2021
2 1705101 #101 Marketplace June 09, 2019
3 1705116 #116 Inferred
4 1705373 #373 Inferred
5 1705387 #387 Inferred
6 1705462 #462 Marketplace September 06, 2018
7 1705488 #488 Marketplace June 11, 2017
8 1705492 #492 Marketplace July 25, 2013
9 1705637 #637 Marketplace August 22, 2020
10 1705729 #729 Marketplace March 09, 2022
11 1705737 #737 Marketplace December 07, 2014
12 1705856 #856 Marketplace March 01, 2013
13 1705908 #908 Collection June 21, 2013
Standard Deviation of Known Examples: 283.88 (Expected: 288.82, Δ4.94/0.49%)

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Data Verification Reports

1705001
Verification Serial Map
1706000

Anonymous · May 5, 2021

Serial Number 1705428 was reported as accurate.

Anonymous · May 5, 2021

Serial Number 1705428 was reported as accurate.

Anonymous · August 21, 2020

Serial Number 1705388 was reported as accurate.

Anonymous · August 13, 2020

Serial Number 1705978 was reported as accurate.

Anonymous · May 29, 2019

Serial Number 1705736 was reported as accurate.

Anonymous · January 25, 2019

Serial Number 1705793 was reported as accurate.

Anonymous · March 3, 2017

Serial Number 1705399 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · December 10, 2016

Serial Number 1705488 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · March 14, 2015

Serial Number 1705275 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2
Double Roller changed from Yes to No

Anonymous · July 22, 2014

Serial Number 1705337 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2
Double Roller changed from Yes to No

Anonymous · May 24, 2014

Serial Number 1705462 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2
Double Roller changed from Yes to No

rtwatches 943 · December 10, 2013

Serial Number 1705387 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2
Double Roller changed from Yes to No

Anonymous · July 25, 2013

Serial Number 1705492 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2
Double Roller changed from Yes to No

Anonymous · July 25, 2013

Serial Number 1705492 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2
Double Roller changed from Yes to No

Anonymous · July 25, 2013

Serial Number 1705492 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2
Double Roller changed from Yes to No
Hamilton Grade 974 Pocket Watch
Hamilton Grade 974 Pocket Watch