Seth Thomas Pocket Watch: Serial Number 747987 (Grade 206)

Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/747987

Access Date: May 15, 2024

From the American Horology Archive:

Seth Thomas Watch Co.

Grade: 206

Manufacturer:	Seth Thomas
Manufacturer Location:	Thomaston, Connecticut
Movement Serial Number:	747987
Grade:	206
Model:	8
Estimated Production Year:	1903
Run Quantity:	200
Grade/Model Run:	8 of 15
Grade/Model Total Production:	6,300
Variant Est. Production:	4,400 (18S-M8-15J-OTL)
Size:	18s
Jewels:	15j
Jewel Setting:	Screw-Set
Movement Configuration:	Openface
Movement Finish:	Two-Tone
Finish Pattern:	Wavy Grid
Movement Setting:	Lever
Plate:	3/4 Plate
Regulator:	Reed
Hairspring:	Breguet
Standard Dial Type:	Single-Sunk
Adjusted:	No
Railroad Grade:	No
Movement Markings:	Seth Thomas Thomaston, Conn. Safety Pinion 15 Jewels
Data Research:	1904 Seth Thomas Serial List
Case:	Various
Run ID:	895.206G10.18S780.188M50.O516.L800.15J211
Database Version:	v52.270
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	18.96
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	55.56
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	0.445%
Registry Population:	1 (0.50%)

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Production Metrics Tree: Grade 206

Target Profile: 18S-M8-15J-OTL-U

Seth Thomas Grade 206 (All Variations): 9,900 ETP
18S: 9,900 100.00% 18s, Grade 206
18S-M8: 6,300 63.64% 18s, Grade 206, Model 8		Other: 3,600 Other Models or Unclassified
18S-M8-15J: 6,300 63.64% 18s, Grade 206, Model 8, 15 Jewels
18S-M8-15J-OTL: 4,400 44.44% 18s, Grade 206, Model 8, 15 Jewels, Openface/Lever/Two-Tone	Other: 1,900 Other Configs or Unclassified
18S-M8-15J-OTL-U: 4,400 44.44%

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.