Thumbnail [WTS] April 1983 Seiko 7A28-7000 “Ripley” in Amazing Condition | $3,600 1

Thumbnail [WTS] April 1983 Seiko 7A28-7000 “Ripley” in Amazing Condition | $3,600 2

Thumbnail [WTS] April 1983 Seiko 7A28-7000 “Ripley” in Amazing Condition | $3,600 3

Thumbnail [WTS] April 1983 Seiko 7A28-7000 “Ripley” in Amazing Condition | $3,600 4

Model:	Seiko 4006-7000	Last Scraped:	July 25, 2025, 4:46 p.m.
Username:	hayzewsc	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

I’m probably one of the biggest fans of this watch. I love the history, the looks, the originality, and the fact that it was featured in a classic cult movie. The watch got its nickname from the main character of Aliens, Sigourney Weaver, who wears this exact watch. The 7A28 was the first quartz chronograph movement with an analog display. The model you see here was designed by the famous Italian automotive designer, Giorgetto Giugiaro. This particular example is from April 1983 – the original release month. **Details & More** **Condition:** The watch is in very good condition with minor wear and age signs. See detailed photos for full condition and clarity. **Case Size:** 41mm bead blasted stainless steel case. **Movement:** Seiko 7A28 quartz chronograph. **Other Information:** * Comes with the original Seiko-signed stainless steel bracelet. **Price:** Asking $3,600. Please add $50 for worldwide shipping. Payment methods include Paypal F&F or PayPal G&S for buyers with solid references. Add +5% for currency conversion. I’m located in Portugal, but worldwide shipping isn’t an issue. [Pictures](https://postimg.cc/gallery/JsHYT0c) [Timestamp](https://postimg.cc/xcvQWZNV)

First Posted:	1 month ago	# of Reposts:	2
Starting Price:	$50	Price Change:	same price

Hide Reposts (1)

First Posted	1 month ago	[WTS] April 1983 Seiko 7A28-7000 “Ripley” in Amazing Condition \| $3,650		$50
Repost	3 weeks ago	[WTS] April 1983 Seiko 7A28-7000 “Ripley” in Amazing Condition \| $3,600		$50

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Highest:	$1,300	Lowest:	$50
Median:	$269.50	Std. Dev:	±$259.74

Estimated Private Party Value $165 — $600


	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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