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Legacy from the Past

Vintage Seiko Connaisseur Octagon Watch Ref. 6020-5360 70s Mint

Vintage Seiko Connaisseur Octagon Watch Ref. 6020-5360 70s Mint

★ ★ ★ ★ ★ 4,9 (51) | Shop Rating

FLYING FAST

€380 EUR
€380 EUR
Sale Sold out
Taxes included inside the EU.

Estimated delivery between Sep 13 and Sep 24

  • 1 Year Warranty
  • 14-Days Return
  • Express Shipping

Description

The Vintage Seiko Connaisseur Ref. 6020-5360 from the late 70s features a distinctive octagonal gold-plated case, an elegant sunburst black dial, and Seiko’s precise Caliber 6020 quartz movement.

Condition & Details

All original in mint condition with its original watch strap. No scratches on the crystal. Gold-Plating in perfect condition. Little to no wear on the watch itself. This watch has been carefully preserved to maintain its originality.

Case Size: 28.5mm
Material: Gold-Plated Steel
Movement: Quartz by Seiko
Year: 1970s
Strap: Factory original Seiko
Glass: Scratch-resistant mineral crystal
Made In: Japan

Why This Watch?

The Seiko Connaisseur 6020-5360 is a refined example of Seiko’s craftsmanship during the quartz revolution. Its ultra-thin 4.5mm profile, gold-plated octagonal case, and minimalist black dial with sunburst effect reflect the sophisticated style of the late 70s. Powered by the reliable Caliber 6020 quartz movement, this watch delivers accuracy with effortless elegance. A rare and stylish collector’s piece that embodies Seiko’s legacy of precision and design innovation.

Shipping

Rest easy with our secure and fully insured shipping via Austrian Post. EU residents enjoy hassle-free delivery with no additional taxes. Non-EU residents, please note that import duties/taxes may apply.

Delivery Times:

  • Within the EU: 3-5 business days
  • International Orders: 7-14 business days
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Let Our Customers Speak for Us!

Excellent

4.9

/ 5

based on 50+ reviews

Highly recommended

Great service, honest description, and a watch that exceeded my expectations. I’ll be back for more. Great service, honest description, and a watch that exceeded my expectations. I’ll be back for more. Great service, honest description, and a watch that exceeded my expectations. I’ll be back for more.

Mickael

Safe and secure

From the packaging to the strap, everything shows real care and passion. From the packaging to the strap, everything shows real care and passion. From the packaging to the strap, everything shows real care and passion.

Jonas

The perfect watch for me!

For a very long time, I was looking for a vintage Omega like this. It came well-packed and in excellent condition. Thank you very much for your attention to detail! For a very long time, I was looking for a vintage Omega like this. It came well-packed and in excellent... For a very long time, I was looking for a vintage Omega like this. It came well-packed and in excellent condition. Thank you very much for your attention to detail!

Connor

Exactly what I wanted

This was the exact style I was thinking off. Works perfectly and the watch feels very nice on the wrist. Can’t complain at all. This was the exact style I was thinking off. Works perfectly and the watch feels very nice on the wrist.... This was the exact style I was thinking off. Works perfectly and the watch feels very nice on the wrist. Can’t complain at all.

Omar

Great service!

The staff was incredibly helpful and responsive. My watch arrived quickly and as described. The staff was incredibly helpful and responsive. My watch arrived quickly and as described. The staff was incredibly helpful and responsive. My watch arrived quickly and as described.

Marco

I will definitely order again!

Amazing quality and strap is genuine italien leather which is a nice detail! Great seller, safe packaging. Thank you! Amazing quality and strap is genuine italien leather which is a nice detail! Great seller, safe packaging. Thank you! Amazing quality and strap is genuine italien leather which is a nice detail! Great seller, safe packaging. Thank you!

Ryan

The watch I was looking for!

I’ve been searching for this model for a while. Finally found it here, and it’s in great condition I’ve been searching for this model for a while. Finally found it here, and it’s in great condition I’ve been searching for this model for a while. Finally found it here, and it’s in great condition

Pascal

Fantastic quality and service

Impressed with both the craftsmanship and the service. The watch arrived fast, securely packaged and looks stunning. Impressed with both the craftsmanship and the service. The watch arrived fast, securely packaged and looks stunning. Impressed with both the craftsmanship and the service. The watch arrived fast, securely packaged and looks stunning.

Vladim

Great Seiko, great seller!

I've been hunting for a classic vintage piece, and they delivered. The watch is in pristine condition, and you can tell it was handled with care. Highly recommended! I've been hunting for a classic vintage piece, and they delivered. The watch is in pristine condition, and you can... I've been hunting for a classic vintage piece, and they delivered. The watch is in pristine condition, and you can tell it was handled with care. Highly recommended!

Mats

My best watch!

Great quality and it works perfectly. A fantastic addition to my collection! Great quality and it works perfectly. A fantastic addition to my collection! Great quality and it works perfectly. A fantastic addition to my collection!

Rasmus