Thumbnail [WTS] Seiko SPB453 SBDC101 full set 1

Model:	Seiko 62MAS	Last Scraped:	Aug. 13, 2025, 2:17 p.m.
Username:	PureSeaworthiness8	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

This is a Seiko SPB453, full set (black dial version). Comes with original bracelet, inner/outer boxes, hang tag, and manuals. The watch is an update on the SPB143, which in turn was inspired by the 62MAS diver. Case dimensions are 40 x 46mm; lug width is 20mm. Watch is rated to 300m. Cosmetic condition is good, with one nick on the case chamfer near 10-11 o’clock (see photos). 6R55 movement is running well at +9 s/d, dial up. Price is $795 shipped/insured in the US. [Timestamp/album](https://imgur.com/a/4SNIFkJ)

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Highest:	$1,825	Lowest:	$6
Median:	$800.00	Std. Dev:	±$380.28

Estimated Private Party Value $675 — $925


	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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