Pocket Watch Database

From the American Horology Archive:
Waltham Grade Seaside Pocket Watch

American Waltham Watch Co.

Grade: Seaside

Movements in Run Marked "P.S. Bartlett"

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 15350675
Grade: Seaside
Model: 1890
Estimated Production Year: 1906
Run Quantity: 1,000
Grade/Model Run: 113 of 139
Grade/Model Total Production: 1,008,199
Size: 6s
Jewels: 16j
Movement Configuration: Hunting
Movement Setting: Pendant
Plate: 3/4 Split Plate
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 19991.G387.6S704.61890M413.H6496.P5541.16J612
Database Version: v52.284
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
3,035.46
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
2,762.26
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
3.017%
Registry Population: 8 (0.80%)
Research Note: #15351252: Verified as Marked "P.S. Bartlett" and "16 Jewels." #15350763: Verified as Marked "P.S. Bartlett" and "16 Jewels." [eBay #393406113935]

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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.


mickroid 49 · June 22, 2021

Serial Number 15350763 was reported as inaccurate.

Note: Mine is Marked PS Bartlett
Curator Response: Verified. [eBay #393406113935]

Anonymous · February 7, 2020

Serial Number 15350675 was reported as inaccurate.

Note: This one is marked, P. S. Bartlett 16 jewels and
is gold flashed movement.
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

Anonymous · September 4, 2019

Serial Number 15350605 was reported as inaccurate.

Note: Marked P.S. Bartlett,
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

Anonymous · December 20, 2017

Serial Number 15351252 was reported as inaccurate.

Note: 15351252 is a full hunter marked P.S. Bartlett.

https://www.kijiji.ca/v-jewelry-watch/ottawa/walt
ham-pocket-watch-size-6-16j-25yr-full-hunting-kana
ta/1312215433?enableSearchNavigationFlag=true
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · April 23, 2013

Serial Number 15350711 was reported as inaccurate.

Note: This is full hunter watch not open face.
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting
Plate changed from Unknown to 3/4 Split
Waltham Grade Seaside Pocket Watch