Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 950 Pocket Watch

Hamilton Watch Co.

Grade: 950

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 855647
Grade: 950
Model: 3
Estimated Production Year: 1913
Run Quantity: 900
Grade/Model Run: 9 of 28
Grade/Model Total Production: 22,300
Size: 16s
Jewels: 23j
Jewel Material: Ruby & Sapphire
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Bridge Plate
Bridge Type: Center
Barrel: Patent Motor
Train Material: Gold
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
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
Run ID: 1365.950G9.16S692.163M37.O860.L899.23J22
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
66.77
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
29.46
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.209%
Registry Population: 23 (2.56%)
$ Estimated Value (12 Month Change): -3.26% Analyzing 227 Sales

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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.


WatchThatMan 38 · June 12, 2023

Serial Number 855562 was reported as inaccurate.

Note: Watch marked 25 jewels
Curator Response: Thanks for the report and images. It appears the movement is marked "23 Jewels," consistent with other Grade 950 movements.

Rcardkidz 3398 · December 27, 2021

Serial Number 855647 was reported as accurate.

Anonymous · October 22, 2021

Serial Number 855158 was reported as accurate.

bunnofnickle 67 · September 27, 2020

Serial Number 855653 was reported as accurate.

Roberthunigan 25 · July 20, 2020

Serial Number 855103 was reported as accurate.

Anonymous · February 20, 2020

Serial Number 855655 was reported as accurate.

r72gsaol 37 · February 20, 2020

Serial Number 855655 was reported as accurate.

Anonymous · October 7, 2019

Serial Number 855546 was reported as accurate.

retract 14 · December 26, 2018

Serial Number 855213 was reported as accurate.

Anonymous · February 15, 2018

Serial Number 855393 was reported as accurate.

Bidsworth 38 · May 24, 2017

Serial Number 855621 was reported as accurate.

Anonymous · April 22, 2017

Serial Number 855498 was reported as accurate.

Anonymous · April 22, 2017

Serial Number 855498 was reported as accurate.

Gasperoff Supporter 727 · February 16, 2017

Serial Number 855978 was reported as accurate.

Anonymous · January 22, 2017

Serial Number 855621 was reported as accurate.

Gasperoff Supporter 727 · December 27, 2016

Serial Number 855225 was reported as accurate.

tmclees 1 · October 16, 2015

Serial Number 855588 was reported as inaccurate.

Note: 1907 year of production
Curator Response: Factory records indicate this run was sent to the finishing department Oct 14, 1911.

Anonymous · July 26, 2015

Serial Number 855662 was reported as accurate.

philsan1a 221 · July 4, 2015

Serial Number 855662 was reported as accurate.

Anonymous · April 26, 2015

Serial Number 855225 was reported as accurate.

Gasperoff Supporter 727 · April 21, 2015

Serial Number 855255 was reported as accurate.

Gasperoff Supporter 727 · April 19, 2015

Serial Number 855225 was reported as accurate.

Gasperoff Supporter 727 · April 19, 2015

Serial Number 855225 was reported as accurate.

Anonymous · April 3, 2015

Serial Number 855358 was reported as accurate.

Anonymous · December 4, 2014

Serial Number 855734 was reported as accurate.

Anonymous · October 21, 2013

Serial Number 855116 was reported as accurate.

Anonymous · September 22, 2013

Serial Number 855345 was reported as accurate.

Anonymous · September 22, 2013

Serial Number 855345 was reported as accurate.

Anonymous · September 22, 2013

Serial Number 855345 was reported as accurate.

fordcasa Top Contributor Supporter 434 · September 18, 2013

Serial Number 855345 was reported as accurate.

Anonymous · September 17, 2013

Serial Number 855121 was reported as accurate.

Anonymous · July 29, 2013

Serial Number 855851 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · July 29, 2013

Serial Number 855851 was reported as accurate.

Anonymous · February 23, 2013

Serial Number 855561 was reported as accurate.

Hamilton Grade 950 Pocket Watch