Thumbnail [WTS] Seiko 6139-7100 Helmet Chronograph 1

Thumbnail [WTS] Seiko 6139-7100 Helmet Chronograph 2

Thumbnail [WTS] Seiko 6139-7100 Helmet Chronograph 3

Thumbnail [WTS] Seiko 6139-7100 Helmet Chronograph 4

Model:	Seiko 6139	Last Scraped:	Feb. 3, 2024, 7:18 p.m.
Username:	19likeclockwork87	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

For your consideration For sale 1976 Seiko 6139-7100 Helmet with original fish bone bracelet This watch was purchased from Hubcity vintage and was overhauled in 2019. It comes with original fishbone bracelet and fits a 7.25” wrist. No extra links included. The watch keeps good time for a vintage Seiko and the chronograph functions as it should. The dial is in excellent condition and overall is a great looking Vintage Seiko with no apparent signs of polishing. Looking for $595 shipped PPFF or add 3.5% for GS. CONUS only. Timestamp- https://imgur.com/a/fkAnybh

First Posted:	12 months ago	# of Reposts:	3
Starting Price:	$600	Price Change:	1% lower

Hide Reposts (1)

First Posted	12 months ago	[WTS] Seiko 6139-7100 Helmet Automatic Chronograph	$600
Repost	10 months ago	[WTS] 1976 Seiko 6139-7100 Helmet Automatic chronograph	$600
Price Change	9 months ago	[WTS] Seiko 6139-7100 Helmet Chronograph	$595

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Highest:	$1,200	Lowest:	$185
Median:	$499.50	Std. Dev:	±$226.71

Estimated Private Party Value $399 — $700


	Established:	1881
	Website:	http://seikousa.com/index.php
	Country of Origin:	Japan

The company was founded in 1881, when Kintarō Hattori opened a watch and jewelry shop called "K. Hattori" (服部時計店 Hattori Tokeiten?) in the Ginza area of Tokyo, Japan. Eleven years later, in 1892, he began to produce clocks under the name Seikosha (精工舎 Seikōsha?), meaning roughly "House of Exquisite Workmanship". According to Seiko's official company history, titled "A Journey In Time: The Remarkable Story of Seiko" (2003), Seiko is a Japanese word meaning "exquisite" or "success" ("exquisite" is usually written 精巧 from Chinese jīngqiǎo, while the meaning "success" is usually written 成功 from Chinese chénggōng).

Seiko is perhaps best known for its wristwatches, all of which were at one time produced entirely in-house. This includes not only major items such as microgears, motors, hands, crystal oscillators, batteries, sensors, LCDs but also minor items such as the oils used in lubricating the watches and the luminous compounds used on the hands and the dials.

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