Hamilton Pocket Watch: Serial Number 898646 (Grade 992)

Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/hamilton/898646

Access Date: April 24, 2024

From the American Horology Archive:

Hamilton Watch Co.

Grade: 992

Some Marked "Extra"

Manufacturer:	Hamilton
Manufacturer Location:	Lancaster, Pennsylvania
Movement Serial Number:	898646
Grade:	992
Model:	1
Estimated Production Year:	1913
Run Quantity:	1,100
Grade/Model Run:	89 of 111
Grade/Model Total Production:	98,400
Size:	16s
Jewels:	21j
Jewel Material:	Ruby & Sapphire
Jewel Setting:	Gold Settings (Screw-Set)
Movement Configuration:	Openface
Movement Finish:	Nickel
Finish Pattern:	1st Pattern
Movement Setting:	Lever
Plate:	3/4 Plate
Double Roller:	Yes
Barrel:	Going
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
Adjustment Tolerance:	DUvDD: +/- 6 sec.; 5Pv: +/- 10 sec.; Total Average: +3-6 sec. per day; Temperature: +/- 6 Seconds
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:	1417.992G89.16S743.161M683.O897.L924.21J389
Database Version:	v52.245
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	296.26
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	129.99
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	0.923%
Registry Population:	22 (2.00%)
$ Estimated Value (12 Month Change):	-0.47% Analyzing 3,561 Sales

Value Guide

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Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
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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 521 · January 1, 2023

Serial Number 898220 was reported as accurate.

Anonymous · July 20, 2022

Serial Number 899045 was reported as accurate.

KyleHampden 12 · January 25, 2022

Serial Number 899090 was reported as accurate.

Anonymous · November 24, 2020

Serial Number 898220 was reported as accurate.

Anonymous · September 25, 2020

Serial Number 898749 was reported as accurate.

Anonymous · July 14, 2019

Serial Number 898924 was reported as accurate.

Anonymous · May 26, 2019

Serial Number 898683 was reported as accurate.

Anonymous · February 14, 2019

Serial Number 898924 was reported as accurate.

geneg72 7 · March 14, 2018

Serial Number 898646 was reported as accurate.

Anonymous · July 5, 2017

Serial Number 899043 was reported as accurate.

dscottgoodrick 142 · October 12, 2016

Serial Number 898646 was reported as accurate.

Anonymous · May 11, 2016

Serial Number 898691 was reported as inaccurate.

Note: This one is definitely lever set and marked
"Adjusted 5 Positions." Otherwise all accurate.
Cheers. duffy l.