Pocket Watch Database


From the American Horology Archive:
South Bend Grade 227 Pocket Watch

South Bend Watch Co.

Grade: 227

Manufacturer: South Bend Question Mark
Manufacturer Location: South Bend, Indiana Question Mark
Movement Serial Number: 979808 Question Mark
Grade: 227 Question Mark
Model: 2 Question Mark
Estimated Production Year: 1921 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 19 of 28 Question Mark
Grade/Model Total Production: 45,000 Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Jewel Material: Ruby & Sapphire Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: 3-Finger Question Mark
Double Roller: Yes Question Mark
Regulator: Micrometric Question Mark
Pallet Jewel Material: Sapphire Question Mark
Standard Dial Type: Double-Sunk 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
Case: Various Question Mark
Run ID: 623.227G19.16S329.162M213.O447.L306.21J44 Question Mark
Database Version: v52.470 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
135.48 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
467.71 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
5.232% Question Mark
Registry Population:
Scoped for This Run Only
9 (0.90%) Question Mark
$ Estimated Value (12 Month Change): 8.04% Analyzing 362 Sales Question Mark

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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.


Anonymous · December 16, 2023

Serial Number 979808 was reported as accurate.

chanea90 32 · October 28, 2022

Serial Number 979770 was reported as accurate.

Anonymous · October 19, 2021

Serial Number 979674 was reported as accurate.

Anonymous · September 20, 2020

Serial Number 979269 was reported as accurate.

Anonymous · February 2, 2019

Serial Number 979227 was reported as accurate.

Anonymous · January 9, 2017

Serial Number 979566 was reported as accurate.

Anonymous · March 23, 2016

Serial Number 979127 was reported as accurate.

Gasperoff Supporter 727 · February 22, 2015

Serial Number 979674 was reported as accurate.

Anonymous · December 1, 2014

Serial Number 979976 was reported as accurate.

Anonymous · July 23, 2014

Serial Number 979126 was reported as accurate.

Anonymous · June 30, 2014

Serial Number 979974 was reported as accurate.

Anonymous · February 1, 2014

Serial Number 979717 was reported as accurate.

Anonymous · January 23, 2014

Serial Number 979277 was reported as accurate.

Anonymous · September 17, 2013

Serial Number 979556 was reported as accurate.

regcroth 6 · September 10, 2013

Serial Number 979984 was reported as accurate.

Anonymous · December 4, 2012

Serial Number 979053 was reported as accurate.

South Bend Grade 227 Pocket Watch