Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 1623 Pocket Watch

American Waltham Watch Co.

Grade: No. 1623

Vanguard - Mixed Run: Pendant-Set and Lever-Set Examples Reported.

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 29376321
Grade: No. 1623
Model: 1908
Estimated Production Date: August 1937
Run Quantity: 5,000
Grade/Model Run: 2 of 8
Grade/Model Total Production: 50,064
Size: 16s
Jewels: 23j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Inlay Color: Gilt
Movement Setting: Lever    Mixed Run
Plate: Bridge Plate
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 25639.G2.16S3888.161908M1426.O15915.L5577.23J345
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
150.73
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
137.16
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.150%
Registry Population: 48 (0.96%)
$ Estimated Value (12 Month Change): 6.07% Analyzing 315 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.


garydurie Supporter 29 · September 7, 2023

Serial Number 29377670 was reported as accurate.

garydurie Supporter 29 · September 7, 2023

Serial Number 29377670 was reported as accurate.

Anonymous · November 5, 2022

Serial Number 29376470 was reported as accurate.

Anonymous · September 17, 2022

Serial Number 29379526 was reported as accurate.

Anonymous · August 23, 2022

Serial Number 29379839 was reported as accurate.

TerryfromCanada Supporter 480 · May 4, 2022

Serial Number 29376503 was reported as accurate.

fordcasa Top Contributor Supporter 434 · March 17, 2022

Serial Number 29377630 was reported as accurate.

Anonymous · January 11, 2022

Serial Number 29377789 was reported as accurate.

steve288 264 · November 23, 2021

Serial Number 29376351 was reported as accurate.

Anonymous · November 10, 2021

Serial Number 29377487 was reported as accurate.

Anonymous · October 25, 2021

Serial Number 29375323 was reported as accurate.

Anonymous · October 21, 2021

Serial Number 29375323 was reported as accurate.

GinatheScot 6 · September 7, 2021

Serial Number 29379792 was reported as accurate.

Anonymous · August 30, 2021

Serial Number 29378303 was reported as accurate.

mrgoodwatch Supporter 16 · July 4, 2021

Serial Number 29375765 was reported as accurate.

Anonymous · June 22, 2021

Serial Number 29377487 was reported as accurate.

Anonymous · June 22, 2021

Serial Number 29377487 was reported as accurate.

Anonymous · September 10, 2020

Serial Number 29378782 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · February 29, 2020

Serial Number 29376434 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · February 16, 2020

Serial Number 29378136 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · February 8, 2020

Serial Number 29378136 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · November 13, 2019

Serial Number 29376027 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · September 18, 2019

Serial Number 29377688 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

dfchong 837 · August 18, 2019

Serial Number 29375765 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

dfchong 837 · August 15, 2019

Serial Number 29375765 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

dfchong 837 · August 15, 2019

Serial Number 29375765 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Ashraf 149 · May 18, 2019

Serial Number 29376573 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · May 8, 2019

Serial Number 29376588 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · April 29, 2019

Serial Number 29375688 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

hammyhamilton 47 · April 20, 2019

Serial Number 29376573 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · January 6, 2019

Serial Number 29379273 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · December 25, 2018

Serial Number 29377237 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · September 30, 2017

Serial Number 29376749 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · September 17, 2017

Serial Number 29375996 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

geoulri1 Supporter 58 · May 3, 2017

Serial Number 29377002 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · December 16, 2016

Serial Number 29379959 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

bwalder 137 · March 29, 2016

Serial Number 29376321 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · March 24, 2016

Serial Number 29379959 was reported as inaccurate.

Note: This is a 6 position movement and has all the
other required features to make it RR grade.
Cheers. duffy l.
Changes since this report was submitted:
Movement Setting changed from Pendant to Lever
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · February 11, 2016

Serial Number 29379396 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · January 29, 2016

Serial Number 29375504 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · October 13, 2015

Serial Number 29376986 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

Gasperoff Supporter 727 · May 4, 2015

Serial Number 29377753 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever
Railroad Grade changed from No to Yes
Plate changed from 3/4 to Bridge

Anonymous · February 20, 2015

Serial Number 29376475 was reported as inaccurate.

Note: Pendant rather than lever setting.
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · February 14, 2015

Serial Number 29376475 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · February 9, 2015

Serial Number 29379835 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · January 9, 2015

Serial Number 29376749 was reported as inaccurate.

Note: 15 jewels
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · October 6, 2014

Serial Number 29376749 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · May 30, 2014

Serial Number 29379632 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

geoulri1 Supporter 58 · December 1, 2013

Serial Number 29377002 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · November 30, 2013

Serial Number 29375039 was reported as inaccurate.

Note: Finish: Nickel with gilt lettering
Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Waltham Grade No. 1623 Pocket Watch