Pocket Watch Database

Movement Specs Production Value Parts Ad Archive 2 Resources 4 For Sale Save to My Collection Print Page
Save to My Collection Print Page Find a Mainspring Find a Balance Staff
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/hamilton/793857
Access Date: October 01, 2022
From the American Horology Archive:
Hamilton Grade 990 Pocket Watch
Hamilton Watch Co.

Grade: 990

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 793857
Grade: 990
Model: 1
Estimated Production Year: 1911
Run Quantity: 200
Total Production: 12,599
Size: 16s
Jewels: 21j
Jewel Material: Ruby & Sapphire
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
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
Case: Various
Database Version: v48.492
Value Guide
What is My Watch Worth?
Have a Question?
Ask the experts in The Pocket Watch Group

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?
Yes
No
Why Might This Information Be Incorrect?

Data Verification Reports

793701
Verification Serial Map
793900

Anonymous · March 15, 2022

Serial Number 793889 was reported as accurate.

Rascal 2 · September 11, 2019

Serial Number 793857 was reported as accurate.

Anonymous · February 12, 2018

Serial Number 793894 was reported as accurate.

Anonymous · August 19, 2014

Serial Number 793797 was reported as accurate.

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

Anonymous · August 16, 2014

Serial Number 793747 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from Yes to No
Hamilton Grade 990 Pocket Watch
Similar Watches For Sale
Auction image
Hamilton 990 Railroad Pocket Watch, 21 jewel, 1915 Model 2, Serviced. Very Nice
$10.00
Check Price Source: eBay.com
Auction image
Beautiful Antique Hamilton 990 Railroad Pocket Watch 21 Jewel Adjusted 5P Runs
$259.00
Check Price Source: eBay.com
Auction image
Hamilton 16 Size, 21J. 990 "Very Scarce Grade Pocket-Watch" Incredible !!!  L@@K
$1.00
Check Price Source: eBay.com
Auction image
Hamilton 990 Railroad Pocket Watch, 21 jewel, 1915 Model 2, Serviced. Very Nice
$310.00
Check Price Source: eBay.com