Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 1

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 2

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 3

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 4

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 5

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 6

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 7

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 8

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 9

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 10

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 11

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 12

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 13

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 14

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 15

Thumbnail [WTS] Grand Seiko SBGA003 - 40mm Spring Drive, Sapphire case back, Box & Papers, Grand Seiko service paper, 8" bracelet 16

Model:	Seiko SBGA003	Last Scraped:	Dec. 30, 2023, 6:47 a.m.
Username:	mattmcmhn	Location:	Unknown
Email:	Unknown	Feedback:	7 Reviews (100% )

# SBGA003 Video: https://imgur.com/4TXxnoB For sale is this great example of a classic Grand Seiko Spring Drive, the Heritage line reference SBGA003. This watch punches way above what it has any right to: all the high-end Grand Seiko finishing, with a buttery-smooth Spring Drive seconds hand, at an extraordinarily accessible price. The case measures 40.5mm wide, with a 48.7mm lug to lug length, 12.6mm thickness, and 20mm lug width. This example winds, sets, and runs smoothly and is in very good condition. It comes with the original inner and outer box, guarantee paper, Grand Seiko service paper, and all bracelet links to fit a wrist up to about 8" (watch + bracelet measured laying flat). Wrist shot shows the watch on my ~6.75" wrist. Imgur album: https://imgur.com/a/TEmiaqz Timestamp: https://imgur.com/a/LrQ2ues I'm asking **$1995 shipped** in the US, payment via Zelle, Venmo, PayPal F&F, or wire. I am happy to accommodate international shipping and will only charge the difference in cost on top. Also willing to meet F2F, north of Boston. I'm not interested in trades.

Reputation and Feedback

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mattmcmhn A++++++

Thanks Matt for another great transaction!!!!
By ponycar350 Aug. 3, 2017, 1:16 p.m. on Rolex Forums
Great experience & transaction with mattmcmhn

Extremely flexible with my requests and questions. Adjusted the 2 day shipping to overnight with reasonable price adjustment. The watch I received "Tudor Black Bay" is absolutely as described and pictured with the box/papers. A 100% perfect transaction. Thanks again Matt! Adam
By LegendaryGolfer Aug. 25, 2015, 4:59 p.m. on Rolex Forums
Smoothe transaction with Mattmcmhn!!

Just purchased a Pelagos from Mattmcmhn! Everything was better than stated. Matt immediately mailed the watch upon receipt of the funds. He answered all my questions and everything was better than I anticipated. I will purchase from Matt anytime!
By Director EDTF Aug. 20, 2015, 12:35 a.m. on Rolex Forums
Mattmcmhn smooth transaction

Matt worked w me to wait a day for my funds to be availible..great communication and shipped well. Nice sub! Recommended.
By jelizalde June 27, 2015, 8:13 p.m. on Rolex Forums
mattmcmhn (Matt) is a soloid seller!

I just received a Rolex Explorer II from Matt, very smooth deal. The watch is better than advertised. I'd have no problem buying from him again. My only complaint, it was a tossup between my sawzall and the Jaws of Life to get the package opened, very securely packaged!!
By Alcan May 20, 2015, 8:37 p.m. on Rolex Forums


	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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