Pocket Watch Database

Movement Specs Production Pop. Registry 14 Value For Sale Sell Your Watch Save to My Collection Print Page
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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/ball-hamilton/B635141/movement
Access Date: March 28, 2025
From the American Horology Archive:
Ball - Hamilton

Grade: 999P

Manufacturer: Ball - Hamilton Question Mark
Movement Serial Number: B635141 Question Mark
Grade: 999P Question Mark
Model: 1 Question Mark
Estimated Production Year: 1929 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 8 of 15 Question Mark
Grade/Model Total Production: 40,300 Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Finish Pattern: Circular Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Barrel: Going Question Mark
Adjusted: Yes Question Mark
Adjusted # of Positions: 5 Question Mark
Adjusted to Temperature: Yes Question Mark
Railroad Grade: Yes Question Mark
U.S. Patents: D32330 Question Mark
Movement Markings: Official Standard
Ball Watch Co.
Cleveland,O.
21 Jewels
Adjusted
5 Positions
Sapphire Pallets
Trade Mark
Case: Various Question Mark
Database Version: v52.631 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration		 122.12 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration		 916.84 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration		 34.934% Question Mark
Registry Population:
Scoped for This Run Only		14 (0.70%) Question Mark
Research Note: Hamilton Hairspring Stud
Value Guide
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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 4 images.
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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.

strikeph Supporter 24 · June 12, 2024

Serial Number B634373 was reported as accurate.

Anonymous · May 16, 2024

Serial Number B634915 was reported as accurate.

MoatsJustin1 top-contributor 5348 · November 24, 2023

Serial Number B635475 was reported as accurate.

2mnyboxers Supporter 410 · February 1, 2022

Serial Number B635141 was reported as accurate.

Anonymous · October 14, 2021

Serial Number B634311 was reported as inaccurate.

Note: The movement is engraved 23 jewels and the
msinspring arbor is jeweled. Serial № B634311.

Anonymous · October 5, 2021

Serial Number B634580 was reported as accurate.

jcammaro 68 · December 8, 2020

Serial Number B635190 was reported as inaccurate.

Note: I had a hard time reading the serial on this
movement. The website has been changed since iv
been here last. I dont see a contact link or a
home page. The ser# lookup has malfunction when
using a smartphone. Anyway my movent says Ball
Watch co. Cleveland, O. Also says official
Standard. I dont see 992 any place. I own other
992 hamiltons but this movement size 16 does not
say hamilton at all. Would like for you to look at
it and tell me if i got ser# correct. Truth is iv
been not collecting much any longer since i had
health issues and my vision has declined. Hard to
be a pocket watch maker with neuropathy in the
hands and poor vision. I do miss it though....tnx.
jc

Automatic 254 · October 19, 2020

Serial Number B634421 was reported as accurate.

Automatic 254 · October 19, 2020

Serial Number B634421 was reported as accurate.

DogbreathUno 1 · October 18, 2020

Serial Number B634421 was reported as accurate.

Automatic 254 · October 15, 2020

Serial Number B634421 was reported as accurate.

Anonymous · October 15, 2020

Serial Number B634421 was reported as accurate.

bunnofnickle 67 · September 27, 2020

Serial Number B634645 was reported as accurate.

singing3 Supporter 43 · August 26, 2020

Serial Number B634705 was reported as accurate.

texnet 684 · July 22, 2020

Serial Number B635635 was reported as accurate.

alexispagan 5 · July 8, 2020

Serial Number B634005 was reported as accurate.

alexispagan 5 · July 8, 2020

Serial Number B634005 was reported as accurate.

Anonymous · June 17, 2020

Serial Number B634726 was reported as accurate.

Anonymous · June 15, 2020

Serial Number B635635 was reported as accurate.

Windwatch 3 · December 17, 2019

Serial Number B634629 was reported as accurate.

Anonymous · September 2, 2019

Serial Number B634585 was reported as accurate.

Smpoyser 59 · August 30, 2019

Serial Number B634634 was reported as accurate.

jhkunkel 40 · July 25, 2019

Serial Number B634864 was reported as accurate.

Anonymous · June 3, 2019

Serial Number B634725 was reported as accurate.

Anonymous · December 28, 2018

Serial Number B634962 was reported as accurate.

Anonymous · November 3, 2018

Serial Number B634266 was reported as accurate.

Anonymous · August 28, 2018

Serial Number B634784 was reported as accurate.

Anonymous · June 20, 2018

Serial Number B635691 was reported as accurate.

Anonymous · April 9, 2018

Serial Number B634706 was reported as accurate.

Anonymous · April 3, 2018

Serial Number B634859 was reported as accurate.

Anonymous · March 24, 2018

Serial Number B635555 was reported as accurate.

Anonymous · December 7, 2017

Serial Number B634307 was reported as accurate.

Anonymous · December 5, 2017

Serial Number B635311 was reported as accurate.

Anonymous · September 21, 2017

Serial Number B634634 was reported as accurate.

jprittis1 5 · January 27, 2017

Serial Number B635363 was reported as accurate.

Gimparoo Supporter 703 · January 10, 2017

Serial Number B634205 was reported as accurate.

Anonymous · January 8, 2017

Serial Number B634598 was reported as accurate.

Anonymous · January 8, 2016

Serial Number B635765 was reported as accurate.

rock862 242 · January 6, 2016

Serial Number B635312 was reported as accurate.

Anonymous · August 20, 2015

Serial Number B635765 was reported as accurate.

Anonymous · August 12, 2015

Serial Number B635312 was reported as accurate.

Anonymous · May 6, 2015

Serial Number B635247 was reported as accurate.

Rfyjr61 7 · March 1, 2015

Serial Number B635297 was reported as accurate.

Rfyjr61 7 · March 1, 2015

Serial Number B635297 was reported as accurate.

Rfyjr61 7 · March 1, 2015

Serial Number B635297 was reported as accurate.

Anonymous · January 23, 2015

Serial Number B634504 was reported as accurate.

Anonymous · May 8, 2014

Serial Number B634540 was reported as accurate.

ceocbeck 112 · April 10, 2014

Serial Number B634752 was reported as accurate.

Anonymous · March 8, 2014

Serial Number B635876 was reported as accurate.

Anonymous · February 8, 2014

Serial Number B634445 was reported as accurate.