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Have one to sell?

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Seiko Business A(ce) Rare 60s Vintage Viet Nam Era Automatic Watch From Japan

Unique Watch Japan

(403)

Seller's other items

US $199.95

Approximately£147.28

Condition:

Used

“Seiko marketed the short-lived Seiko Business Ace (1966-68) as a stylish young businessman’s watch. ”... Read moreAbout condition

People want this. 15 people are watching this.

Postage:

US $25.00 (approx £18.41) Standard Shipping.

Located in: Izumisano, Japan

Delivery:

Estimated between Mon, 18 Aug and Wed, 27 Aug to 94104

Returns:

No returns accepted.

Payments:

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Seller assumes all responsibility for this listing.

eBay item number:135637836699

Last updated on 18 Jun, 2025 16:04:29 BSTView all revisionsView all revisions

Item specifics

Condition: Used

Seller notes: “Seiko marketed the short-lived Seiko Business Ace (1966-68) as a stylish young businessman’s watch. ... “Seiko marketed the short-lived Seiko Business Ace (1966-68) as a stylish young businessman’s watch. Running the 8346 27 jewel dependable 18000 bph movement, it features a quick-set date and hand winding. Currently it's running at 49 seconds a day crown down. This one has a unique oval 35 mm stainless case tapering at the ends with a custom Seiko Milanese 21 cm bracelet. The watch has light lines on the crystal, case, screw back and bracelet hasp. The dial has a beautiful silver linen texture, applied stainless indices, Seiko logo and a large day/date window (light damage on outer edges) and simple dagger hands. Made in 1967, the English only day/date wheel was unusual and suggests a military PX model and an exotic touch for the Japanese market. This Seiko Business Ace is a rare addition to your collection of vintage Japanese watches.”

Features: 12-Hour Dial, Day/Date, Mineral Crystal, Water-Resistant

Case Size: 35 x 39 x 10.5 mm

Lug Width: 10 mm

Department: Men's

Bezel Type: Fixed

Display: Analog

Case Color: Silver

Bezel Color: Silver

Max Wrist Size: 21 cm or about 8 1/4 inches

Country/Region of Manufacture: Japan

Indices: Stick Indexes

Case Material: Stainless Steel

Water Resistance: 30 m (3 ATM)

Year Manufactured: 1960-1969

Customized: No

Case Finish: Polished and Brushed

Model: Business A(ce)

Band Width: 18 mm

Band Material: Stainless Steel

With Papers: No

With Original Box/Packaging: No

Reference Number: 8346-7000

Dial Color: Silver

Band/Strap: Milanese/Mesh Band

Band Color: Silver

Brand: Seiko

Style: Dress/Formal

Number of Jewels: 27 Jewels

Closure: Hidden Fold Clasp

Caseback: Screwback Case

Watch Shape: Round

Case Thickness: 10.5

Movement: Mechanical (Automatic) with Handwinding

Type: Wristwatch

Item description from the seller

About this seller

Joined Jan 1999

Usually responds within 24 hours

Registered as a private sellerThereby, consumer rights stemming from EU consumer protection law do not apply. eBay buyer protection still applies to most purchases.

Now is a good time to buy any of my watches. After August 29, I will no longer sell to the USA since an arbitrary rate of $80 will be added to all my watches going to the USA. After February 26, 2026 ...

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Detailed seller ratings

Average for the last 12 months

Accurate description

5.0

Reasonable postage cost

5.0

Delivery time

5.0

Communication

5.0

Seller Feedback (150)

*****- Feedback left by buyer.
Past month
Verified purchase
One of the most pleasant and satisfying transactions I have ever experienced on eBay! Ultra-fast shipping (6 days from Japan to my US address), excellent communication, superb packing, beautiful watch! David is an outstanding eBayer!! A+++++!!
Reply from: unique_watch_japan- Feedback replied to by seller unique_watch_japan.- Feedback replied to by seller unique_watch_japan.
Thank you so much for such a super review. Always satisfying to pass on a great watch to someone who appreciates a unique timepiece. Hope you'll enjoy it for years to come. Best wishes.
*****- Feedback left by buyer.
Past month
Verified purchase
Excellent and timely communications. Watch came as described and delivery was fast. Packaging was thoughtful and secured, no worries at all about transport damage. Will happily deal again. The thank you card was a nice touch and greatly appreciated. Thank you David!
Reply from: unique_watch_japan- Feedback replied to by seller unique_watch_japan.- Feedback replied to by seller unique_watch_japan.
Thanks for your kind words and support. Glad it got to you quickly. One of my favorite models. I'll keep adding cool ones. Stay tuned. Cheers.
*****- Feedback left by buyer.
Past 6 months
Verified purchase
Item came very quickly for international shipping and was exactly as described in product images, packaging was very good, securely bubble wrapped and even placed inside of a plastic box with more bubble wrap. Was a great deal!
Reply from: unique_watch_japan- Feedback replied to by seller unique_watch_japan.- Feedback replied to by seller unique_watch_japan.
Thanks for the nice comments. I'm glad it got there safe and sound. The Lord Matic is such a cool watch. Hope to see you again. Cheers.

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