Hamilton Pocket Watch: Serial Number 850309 (Grade 990)

Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/hamilton/850309/link

Access Date: April 19, 2024

From the American Horology Archive:

Hamilton Watch Co.

Grade: 990

Manufacturer:	Hamilton
Manufacturer Location:	Lancaster, Pennsylvania
Movement Serial Number:	850309
Grade:	990
Model:	1
Estimated Production Year:	1912
Run Quantity:	500
Grade/Model Run:	38 of 39
Grade/Model 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
Barrel:	Going
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:	22.3, 38.0, 57.1 Hamilton 16s Dial Feet Research
Data Research:	1953 Hamilton Serial List
Case:	Various
Run ID:	1356.990G38.16S683.161M628.O853.L891.21J368
Database Version:	v52.235
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	37.93
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	16.64
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	0.118%
Registry Population:	14 (2.80%)
$ Estimated Value (12 Month Change):	6.34% Analyzing 200 Sales

Value Guide

What is My Watch Worth?

Have a Question?

Ask the experts in The Pocket Watch Group

Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 14 watches in the population registry for this run with 2 images. Create a FREE account or login to view the population registry and add your watch to the registry. Create a Free Account

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

Yes

Why Might This Information Be Incorrect?

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 · March 26, 2023

Serial Number 850674 was reported as accurate.

rmwatchandclock Supporter 366 · August 31, 2022

Serial Number 850717 was reported as accurate.

Anonymous · March 15, 2021

Serial Number 850664 was reported as accurate.

Anonymous · August 3, 2020

Serial Number 850329 was reported as accurate.

Anonymous · February 9, 2019

Serial Number 850308 was reported as accurate.

Anonymous · January 19, 2019

Serial Number 850513 was reported as accurate.

Anonymous · January 14, 2017

Serial Number 850528 was reported as accurate.

Anonymous · November 24, 2016

Serial Number 850696 was reported as accurate.

Anonymous · November 5, 2016

Serial Number 850652 was reported as accurate.