Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 950B Pocket Watch

Hamilton Watch Co.

Grade: 950B

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: S28522
Grade: 950B
Model: 6
Estimated Production Year: 1963
Run Quantity: 1,500
Grade/Model Run: 17 of 19
Grade/Model Total Production: 32,700
Size: 16s
Jewels: 23j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Bridge Plate
Bridge Type: Center
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 6
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: 2632.G17.16S1526.166M17.O1843.L1516.23J116
Database Version: v52.246
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
98.45
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
43.20
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.307%
Registry Population: 18 (1.20%)
$ Estimated Value (12 Month Change): 10.93% Analyzing 841 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.


DEzzyD 4 · January 10, 2023

Serial Number S29400 was reported as inaccurate.

No further details were submitted with the report.

avpalermo Supporter 572 · November 6, 2022

Serial Number S28147 was reported as accurate.

Anonymous · August 9, 2021

Serial Number S29127 was reported as accurate.

Chronified Supporter 212 · February 21, 2021

Serial Number S28665 was reported as accurate.

Anonymous · February 17, 2021

Serial Number S28066 was reported as accurate.

slufdriver 60 · November 2, 2020

Serial Number S28522 was reported as accurate.

Automatic 254 · July 11, 2020

Serial Number S28595 was reported as accurate.

Anonymous · July 10, 2020

Serial Number S28869 was reported as accurate.

Anonymous · June 8, 2020

Serial Number S29038 was reported as accurate.

Anonymous · June 2, 2020

Serial Number S28442 was reported as accurate.

slufdriver 60 · December 10, 2019

Serial Number S28522 was reported as accurate.

Anonymous · October 19, 2019

Serial Number S28905 was reported as accurate.

Anonymous · May 27, 2019

Serial Number S28653 was reported as accurate.

Anonymous · February 21, 2019

Serial Number S28442 was reported as accurate.

Anonymous · December 29, 2018

Serial Number S29268 was reported as accurate.

Anonymous · October 16, 2018

Serial Number S28223 was reported as accurate.

Gasperoff Supporter 727 · January 27, 2018

Serial Number S28039 was reported as accurate.

Cochese 7 · September 9, 2017

Serial Number S29333 was reported as accurate.

Anonymous · August 9, 2017

Serial Number S029327 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · May 16, 2017

Serial Number S29089 was reported as accurate.

Anonymous · March 29, 2017

Serial Number S28243 was reported as accurate.

Anonymous · February 19, 2017

Serial Number S29089 was reported as accurate.

Anonymous · October 30, 2016

Serial Number S29089 was reported as accurate.

Anonymous · October 24, 2016

Serial Number S29487 was reported as accurate.

Gasperoff Supporter 727 · February 21, 2016

Serial Number S28039 was reported as accurate.

Anonymous · February 17, 2016

Serial Number S28550 was reported as accurate.

Anonymous · January 11, 2016

Serial Number S28820 was reported as accurate.

Gasperoff Supporter 727 · November 10, 2015

Serial Number S28039 was reported as accurate.

Anonymous · October 28, 2015

Serial Number S29475 was reported as accurate.

powerstrokemx 7 · September 3, 2015

Serial Number S28008 was reported as accurate.

Gasperoff Supporter 727 · April 29, 2015

Serial Number S28039 was reported as accurate.

Gasperoff Supporter 727 · April 28, 2015

Serial Number S28039 was reported as accurate.

Gasperoff Supporter 727 · April 23, 2015

Serial Number S28039 was reported as accurate.

Anonymous · January 6, 2015

Serial Number S29456 was reported as accurate.

Anonymous · October 7, 2014

Serial Number S28078 was reported as accurate.

wfcsoftball 105 · July 7, 2014

Serial Number S28737 was reported as accurate.

wfcsoftball 105 · June 30, 2014

Serial Number S28139 was reported as accurate.

wfcsoftball 105 · April 30, 2014

Serial Number S28139 was reported as accurate.

eparso 59 · December 31, 2013

Serial Number S28223 was reported as accurate.

Anonymous · April 1, 2013

Serial Number S28522 was reported as inaccurate.

Note: Bridge Movement (no plate); 6 Postions +
Temperature
Changes since this report was submitted:
Plate changed from Unknown to Bridge

Anonymous · February 18, 2013

Serial Number S28817 was reported as accurate.

Anonymous · June 14, 2012

Serial Number S28665 was reported as accurate.

Hamilton Grade 950B Pocket Watch