Pocket Watch Database

Movement Specs Production Pop. Registry 1 Value For Sale Sell Your Watch Save to My Collection Print Page
Sell Your Watch Save to My Collection Print Page
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/ball-waltham/B206416
Access Date: February 15, 2025
From the American Horology Archive:
Ball - Waltham

Grade: Official Standard

Manufacturer: Ball - Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: B206416 Question Mark
Grade: Official Standard Question Mark
Model: 1899 Question Mark
Estimated Production Year: 1905 Question Mark
Run Quantity: 900 Question Mark
Grade/Model Run: 21 of 107 Question Mark
Grade/Model Total Production: 71,861 Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Jewel Setting: Gold Settings (Screw-Set) 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
Regulator: Reed Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 5 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: Yes Question Mark
Railroad Grade Classification: Class A Question Mark
U.S. Patents: D32330 Question Mark
Case: Various Question Mark
Database Version: v52.608 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration		 213.95 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration		 1,381.31 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration		 75.276% Question Mark
Registry Population:
Scoped for This Run Only		1 (0.11%) Question Mark
Research Note: #B206146, #B206147, #B206399, #B206412, #B206416: Reported as 21j; Corresponds to Waltham Serial run starting with #13,206,001
Value Guide
What is My Watch Worth?
Have a Question?
Ask the experts in The Pocket Watch Group

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
There is 1 watch in the population registry for this run.
Create a FREE account or login to view the population registry and add your watch to the registry.
Create a Free Account

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?
Yes
No
Why Might This Information Be Incorrect?

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.

rmwatchandclock Supporter 384 · July 24, 2023

Serial Number B206265 was reported as accurate.

Anonymous · December 6, 2022

Serial Number B206718 was reported as inaccurate.

Note: The movement is marked “19 Jewels.” and has
“PAT.Nov.17.96.” marked as well indicating
patent D26267.
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

Anonymous · August 9, 2021

Serial Number B206166 was reported as accurate.

Anonymous · January 22, 2021

Serial Number B206236 was reported as accurate.

Anonymous · July 26, 2019

Serial Number B206038 was reported as accurate.

Anonymous · October 19, 2018

Serial Number B206543 was reported as accurate.

Anonymous · October 4, 2018

Serial Number B206418 was reported as accurate.

bman8030 54 · August 25, 2018

Serial Number B206162 was reported as accurate.

Anonymous · August 10, 2018

Serial Number B206452 was reported as accurate.

Georgethejeweler 2 · August 5, 2018

Serial Number B206038 was reported as accurate.

rock862 242 · October 25, 2016

Serial Number B206412 was reported as inaccurate.

Note: This movement is marked 21jewel
Changes since this report was submitted:
Jewels changed from 19j to 21j

Anonymous · July 24, 2016

Serial Number B206399 was reported as inaccurate.

Note: This movement clearly states 21 Jewels on the
plates.
Changes since this report was submitted:
Jewels changed from 19j to 21j

dfchong 837 · July 17, 2016

Serial Number B206399 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 19j to 21j

Anonymous · September 14, 2015

Serial Number B206146 was reported as inaccurate.

Note: B206146 movement stamped 21j
Changes since this report was submitted:
Jewels changed from 19j to 21j

Anonymous · February 24, 2015

Serial Number B206565 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 19j to 21j

Anonymous · February 20, 2015

Serial Number B206565 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 19j to 21j

Anonymous · October 29, 2014

Serial Number B206484 was reported as inaccurate.

Note: jewels
Changes since this report was submitted:
Jewels changed from 19j to 21j
Plate changed from Unknown to 3/4

bdbill 7 · June 26, 2014

Serial Number B206416 was reported as inaccurate.

Note: 21 Jewels, 3/4 plate
Changes since this report was submitted:
Jewels changed from 19j to 21j
Plate changed from Unknown to 3/4

Anonymous · May 27, 2014

Serial Number B206147 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Jewels changed from 19j to 21j
Plate changed from Unknown to 3/4

Anonymous · January 11, 2014

Serial Number B206474 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 19j to 21j

Anonymous · January 3, 2014

Serial Number B206048 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 19j to 21j

Anonymous · September 6, 2013

Serial Number B206841 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Jewels changed from 19j to 21j
Plate changed from Unknown to 3/4

rondeg 45 · July 29, 2013

Serial Number B206147 was reported as inaccurate.

Note: 21 Jewels
3/4 Plate
Changes since this report was submitted:
Jewels changed from 19j to 21j
Plate changed from Unknown to 3/4