Thumbnail [wts] Vintage Seiko QR 1970's Sunburst "Double Language Day" Japan Men Quartz Watch 3863-7010 Price: 155$ shipped 1

Thumbnail [wts] Vintage Seiko QR 1970's Sunburst "Double Language Day" Japan Men Quartz Watch 3863-7010 Price: 155$ shipped 2

Thumbnail [wts] Vintage Seiko QR 1970's Sunburst "Double Language Day" Japan Men Quartz Watch 3863-7010 Price: 155$ shipped 3

Thumbnail [wts] Vintage Seiko QR 1970's Sunburst "Double Language Day" Japan Men Quartz Watch 3863-7010 Price: 155$ shipped 4

Thumbnail [wts] Vintage Seiko QR 1970's Sunburst "Double Language Day" Japan Men Quartz Watch 3863-7010 Price: 155$ shipped 5

Model:	Seiko 5646-7010	Last Scraped:	May 19, 2025, 3:47 p.m.
Username:	Strict_Lab7585	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

Hello WatchFam, A very beautiful early Seiko QR Quartz from February 1974. Fantastic condition sunburst dial . integrated with aftermarket Engraved bracelet . It have a Quartz movement 3863 . The watch contains aftermarket bracelet and comes with an aftermarket Box. Watch reference number is 3863-7010 Quartz movement working fine (not serviced) . Watch is in very good condition as shown in the pictures . can be gifted to your loved ones Watch Measures are lug to lug 42mm with crown 36mm approx. bracelet can fit upto 7.8 inches approx Timestamp: https://imgur.com/a/2DhxysN Price: 155$ shipped ✅ Comment before sending dm ✅ Payment method PayPal ✅ Delivery through ups

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Highest:	$1,050	Lowest:	$80
Median:	$259.00	Std. Dev:	±$285.67

Estimated Private Party Value $180 — $530


	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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