Pocket Watch Database


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

Hamilton Watch Co.

Grade: 950B

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: S23575 Question Mark
Grade: 950B Question Mark
Model: 6 Question Mark
Estimated Production Year: 1959 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 13 of 19 Question Mark
Grade/Model Total Production: 32,700 Question Mark
Size: 16s Question Mark
Jewels: 23j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: Center Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 6 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: Yes Question Mark
Dial Feet Locations: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Question Mark
Case: Various Question Mark
Run ID: 2628.G13.16S1522.166M13.O1839.L1524.23J112 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.550 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
98.49 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
43.20 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.307% Question Mark
Registry Population:
Scoped for This Run Only
5 (0.50%) Question Mark
$ Estimated Value (12 Month Change): 2.63% Analyzing 865 Sales Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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 · May 30, 2021

Serial Number S23006 was reported as accurate.

dfchong 837 · February 2, 2021

Serial Number S23431 was reported as accurate.

highbidh 4 · February 20, 2020

Serial Number S23360 was reported as accurate.

Anonymous · November 2, 2019

Serial Number S23315 was reported as accurate.

Anonymous · April 18, 2019

Serial Number S23670 was reported as accurate.

Anonymous · April 12, 2019

Serial Number S23235 was reported as accurate.

Anonymous · January 10, 2019

Serial Number S23740 was reported as accurate.

dfchong 837 · December 10, 2018

Serial Number S23431 was reported as accurate.

Anonymous · November 1, 2018

Serial Number S23580 was reported as accurate.

Anonymous · October 19, 2018

Serial Number S23436 was reported as accurate.

Anonymous · June 2, 2018

Serial Number S23754 was reported as accurate.

Anonymous · May 27, 2018

Serial Number S23754 was reported as accurate.

Anonymous · April 19, 2018

Serial Number S23413 was reported as accurate.

Anonymous · September 16, 2017

Serial Number S23442 was reported as accurate.

Anonymous · August 18, 2017

Serial Number S23688 was reported as accurate.

Anonymous · December 17, 2016

Serial Number S23876 was reported as accurate.

dfchong 837 · August 1, 2016

Serial Number S23431 was reported as accurate.

dfchong 837 · March 31, 2016

Serial Number S23431 was reported as accurate.

dfchong 837 · March 12, 2016

Serial Number S23431 was reported as accurate.

Anonymous · December 30, 2015

Serial Number S23666 was reported as accurate.

Anonymous · July 31, 2015

Serial Number S23028 was reported as accurate.

Anonymous · July 31, 2015

Serial Number S23028 was reported as accurate.

Anonymous · July 31, 2015

Serial Number S23028 was reported as accurate.

Anonymous · May 24, 2015

Serial Number S23250 was reported as accurate.

Anonymous · April 19, 2015

Serial Number S23120 was reported as accurate.

Anonymous · November 24, 2013

Serial Number S23568 was reported as accurate.

Anonymous · August 9, 2013

Serial Number S23139 was reported as accurate.

Anonymous · February 20, 2013

Serial Number S23672 was reported as accurate.

Anonymous · June 26, 2012

Serial Number S23139 was reported as accurate.

Anonymous · June 14, 2012

Serial Number S23672 was reported as accurate.

Anonymous · June 14, 2012

Serial Number S23672 was reported as accurate.

Hamilton Grade 950B Pocket Watch