[WTS] SEIKO 5 Kosuke Kawamura Limited Edition SBSA177 JAPAN SRPJ41

Thumbnail [WTS] SEIKO 5 Kosuke Kawamura Limited Edition SBSA177 JAPAN SRPJ41 3

Thumbnail [WTS] SEIKO 5 Kosuke Kawamura Limited Edition SBSA177 JAPAN SRPJ41 4

Thumbnail [WTS] SEIKO 5 Kosuke Kawamura Limited Edition SBSA177 JAPAN SRPJ41 5

Thumbnail [WTS] SEIKO 5 Kosuke Kawamura Limited Edition SBSA177 JAPAN SRPJ41 6

Thumbnail [WTS] SEIKO 5 Kosuke Kawamura Limited Edition SBSA177 JAPAN SRPJ41 7

Thumbnail [WTS] SEIKO 5 Kosuke Kawamura Limited Edition SBSA177 JAPAN SRPJ41 8

Model:	Seiko	Last Scraped:	Dec. 30, 2025, 9:47 p.m.
Username:	ovadivaio	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

Hi WatchEx, Up for sale is this beauty CW Seiko kosuke karamura The watch is in great shape and comes with box and paper as shown My price $550 + shipping Details, The Seiko SRPJ41 is a limited-edition automatic wristwatch released as part of a collaboration between Seiko 5 Sports and Japanese artist Kosuke Kawamura. It’s a modern take on Seiko’s vintage Time Sonar models from the 1970s, blending retro inspiration with contemporary design and artistic flair. Only 3,000 pieces of this model were produced globally, making it a sought-after piece for collectors and fans of unique watch 🛠️ Technical Specs Movement: Automatic Caliber 4R36 with manual winding capability, 24 jewels, and about 41-hour power reserve. � Functions: Hours, minutes, seconds, day-date display, and hacking seconds (stop second hand for precise setting). � ioomobile.com Case Size: Around 42.5 mm diameter and ~13.4 mm thickness — a substantial yet wearable size with a see-through screw case back. � Water Resistance: 100 meters (10 bar) — suitable for everyday wear and light water exposure. � Video call and local pick up welcome 📍New Haven CT

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	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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