Thumbnail [WTS] Seiko prospex Alpinist SBDC145/SPB241 Pre-owned Excellent condition| $500 1

Thumbnail [WTS] Seiko prospex Alpinist SBDC145/SPB241 Pre-owned Excellent condition| $500 2

Thumbnail [WTS] Seiko prospex Alpinist SBDC145/SPB241 Pre-owned Excellent condition| $500 3

Thumbnail [WTS] Seiko prospex Alpinist SBDC145/SPB241 Pre-owned Excellent condition| $500 4

Thumbnail [WTS] Seiko prospex Alpinist SBDC145/SPB241 Pre-owned Excellent condition| $500 5

Thumbnail [WTS] Seiko prospex Alpinist SBDC145/SPB241 Pre-owned Excellent condition| $500 6

Thumbnail [WTS] Seiko prospex Alpinist SBDC145/SPB241 Pre-owned Excellent condition| $500 7

Thumbnail [WTS] Seiko prospex Alpinist SBDC145/SPB241 Pre-owned Excellent condition| $500 8

Thumbnail [WTS] Seiko prospex Alpinist SBDC145/SPB241 Pre-owned Excellent condition| $500 9

Thumbnail [WTS] Seiko prospex Alpinist SBDC145/SPB241 Pre-owned Excellent condition| $500 10

Thumbnail [WTS] Seiko prospex Alpinist SBDC145/SPB241 Pre-owned Excellent condition| $500 11

Thumbnail [WTS] Seiko prospex Alpinist SBDC145/SPB241 Pre-owned Excellent condition| $500 12

Model:	Seiko Alpinist	Last Scraped:	Oct. 24, 2025, 1:47 p.m.
Username:	JDM_SEIKO_WATCH	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

Hello r/WatchExchange, Up for sale is the Seiko JDM Alpinist SBDC145 – Alpinist 38mm in pre-owned but excellent condition. Condition: Pre-owned, overall in great condition. Case size: 38mm | Lug width: 19mm Movement: Seiko 6R35 with a 70-hour power reserve and 200m water resistance. Runs strong with an accuracy of approximately +10 to +15 seconds per day. Dial: Unique champagne dial with great depth and beautiful light reflection. Crystal: Sapphire, clean with no scratches. Bracelet: Original Seiko stainless steel bracelet, still in excellent condition, full links (fits up to a 19cm wrist). The watch has been lightly worn and remains in very good condition with minimal signs of use. Feel free to ask if you need more details! Images/Timestamp: Included in the post. Pricing, Payment & Shipping Price: $500 (shipping not included), no trades. Payment: PayPal F&F or G&S (+4.6% fee). Shipping: FedEx Express, worldwide shipping 2-3 days ($50–$80 depending on location). Thank you for your interest!

Reputation and Feedback

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

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:	$1,450	Lowest:	$1
Median:	$665.00	Std. Dev:	±$262.73

Estimated Private Party Value $499 — $880


	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 Prospex Alpinist Green Dial Brown Leather Strap Men's Watch SPB121J1 giftsanddecor2001 (32097) eBay (US) • Buy It Now	$626.00
	NEW SEIKO PROSPEX SPB121 ALPINIST GREEN DIAL W LEATHER STRAP AUTOMATIC WATCH luxaccess (6555) eBay (US) • Buy It Now	$564.99
	NEW SEIKO PROSPEX SPB121 ALPINIST GREEN DIAL W LEATHER STRAP AUTOMATIC WATCH liloliaoe (-1) eBay (CN) • Buy It Now	$69.00
	New Seiko Mens Prospex Alpinist Green Dial Stainless Steel Bracelet Watch SPB155 luxaccess (6555) eBay (US) • Buy It Now	$649.99
	[Exc+5] SEIKO Alpinist SARB017 Green Dial Automatic Men's Watch from JAPAN medaka.camera (252) eBay (JP) • Buy It Now	$950.00