Thumbnail FS: Seiko 6138-0011 "UFO" Chronograph - reduced 1

Thumbnail FS: Seiko 6138-0011 "UFO" Chronograph - reduced 2

Thumbnail FS: Seiko 6138-0011 "UFO" Chronograph - reduced 3

Thumbnail FS: Seiko 6138-0011 "UFO" Chronograph - reduced 4

Thumbnail FS: Seiko 6138-0011 "UFO" Chronograph - reduced 5

Thumbnail FS: Seiko 6138-0011 "UFO" Chronograph - reduced 6

Thumbnail FS: Seiko 6138-0011 "UFO" Chronograph - reduced 7

Model:	Seiko 6138	Last Scraped:	Jan. 15, 2024, 7:48 p.m.
Username:	aznhomer16	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

For sale is my Seiko 6138-0011 "UFO/Yachtsman" Chronograph. Manufactured in March 1976.
Watch is all original with the exception of a new crystal. Overhauled in October 2022 by Thompson Watch Repair.
There are some marks on the watch, most notably on the 3 o'clock side of the bezel where it looks like someone tried to remove the bezel. Other notable mark is an inscription on the case back of the watch, which my google search tells me is Portuguese. Please refer to pictures for general condition of the watch. Fantastic shape for a watch that is almost 50 years old.
I am including an Uncle Seiko bracelet and all links. No box or papers.

Price is reduced to $675 net to me via Zelle, Venmo, or Paypal + fees, shipped in the CONUS. I am available in Orange County, CA for an in-person deal as well.

Reputation and Feedback

This seller did not provide contact information in the listing description. You must be a member of WatchUSeek to send them a private message. If you are not already a member, request a new account at https://forums.watchuseek.com/register.php.

No feedback was found for this seller. Although this does not mean the seller is untrustworthy, you should exercise caution in dealing with them.

Also keep in mind: TimeZone, Chronotrader, Seiko & Citizen Watch Forum, and Wrist Sushi do not have dedicated feedback forums.

Highest:	$1,300	Lowest:	$250
Median:	$542.50	Std. Dev:	±$245.29

Estimated Private Party Value $319 — $693


	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.

View Brand Page

Affiliate links: WatchPatrol may receive a commission if you purchase a product from eBay.

	Seiko 6138-0030 SpeedTimer Automatic Chronograph Watch KAKUME Stainless Steel my_ukay-ukay (2311) eBay (PH) • 2 bids	$1.25
	Seiko 6138-0040 Automatic Chrongraph Watch Vintage Mens BULLHEAD Black Dial susmon_34 (1610) eBay (US) • Buy It Now	$340.00
	Original Seiko - John Player Special Blue Watch - 6138-8030 - Men's - 1970-1979 onlyretrohobby (50) eBay (VE) • 18 bids	$62.00
	Seiko 6138-0040 Bullheaad Bracelet Band Strap Chronograph Automatic Watch 8ten1944 (222223) eBay (US) • Buy It Now	$29.74
	Serviced Vintage 1976 JAPAN SEIKO 5 SPORTS SPEED-TIMER 6138-0011 21J Automatic. nonkun0508 (4103) eBay (JP) • Buy It Now	$673.00