Seth Thomas Pocket Watch: Serial Number 275040 (Grade 169)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/275040

Access Date: April 26, 2024

From the American Horology Archive:

Seth Thomas Watch Co.

Grade: 169

Manufacturer:	Seth Thomas
Manufacturer Location:	Thomaston, Connecticut
Movement Serial Number:	275040
Grade:	169
Model:	5
Estimated Production Year:	1905
Run Quantity:	100
Grade/Model Run:	1 of 30
Grade/Model Total Production:	6,650
Variant Est. Production:	950 (18S-M5-17J-ONL)
Size:	18s
Jewels:	17j
Jewel Setting:	Screw-Set
Movement Configuration:	Openface
Movement Finish:	Nickel
Finish Pattern:	Zebra Stripe
Movement Inlay Color:	Black
Movement Setting:	Lever
Plate:	Full Plate
Regulator:	Micrometric
Hairspring:	Breguet
Standard Dial Type:	Double-Pressed
Adjusted:	No
Railroad Grade:	No
Movement Markings:	Seth Thomas Thomaston, Conn. Safety Pinion. 17 Jewels
Case:	Various
Run ID:	520.169G1.18S451.185M220.O309.L485.17J153
Database Version:	v52.245
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	20.02
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	58.67
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	0.470%
Registry Population:	2 (2.00%)

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Production Metrics Tree: Grade 169

Target Profile: 18S-M5-17J-ONL-U

Seth Thomas Grade 169 (All Variations): 6,650 ETP
18S: 6,650 100.00% 18s, Grade 169
18S-M5: 6,650 100.00% 18s, Grade 169, Model 5
18S-M5-17J: 6,650 100.00% 18s, Grade 169, Model 5, 17 Jewels
18S-M5-17J-ONL: 950 14.29% 18s, Grade 169, Model 5, 17 Jewels, Openface/Lever/Nickel	Other: 5,700 Other Configs or Unclassified
18S-M5-17J-ONL-U: 950 14.29%

Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
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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.