SEIKO
5 Sports
Speed-Timer
Automatic
Chronograph  

Dated from December 1973, this is a treasure timepiece, very unique!

This is a vintage Seiko self-winding chronograph wristwatch, ref. 6139-8029.

Powered by an original Seiko automatic chronograph, (60-seconds, 30-minute, pillar wheel) movement (sophisticated excentre self-winding mechanism with just one gear stage), caliber 6139B, 17 jewels, day/date indicator (day quicksets by pushing the crown deeper, 2 languages / date quicksets by pushing the crown less deep), Japan made.

Two-tone blue dial with blue and orange sub dial. Silver luminous hour marks and luminous hands, white minute tracks, the day-date window frame is located at 3.

Cased in 40mm cushion shape case, all in stainless steel. Water resistant.

It is coming with stainless steel fold over clasp bracelet.

This watch is in lovely condition, it is a very good looking watch. Runs very well and keeps great time!

Thank you for looking! Please feel free to contact us with any question, or respectful offers.

Movement:
SEIKO
17 Jewels
Cal. 6139B
Japan Made

Case Back Signed:
SEIKO TIME CORP.
SEIKO
Water Resistant
3D0233
Japan
Stainless Steel
6139 - 8029

Measures (mm):
Case Diameter 40
Case Lug to Lug 41.6
Case Thickness 13.7
Lug Width 20
Band Width 22

Vintage watches are traditionally smaller than today's watches. Men’s watches typically measure between 29-36mm wide (some larger, some smaller) excluding the crown. In the listing details we typically try to do our best to list all pertinent dimensions of a watch. If you don't see it, or we failed to do so, please reach out to us. Women’s watches from the 1900s-1970s were also much smaller than today's offerings. Please also feel free to ask any questions you have pertaining to size.

We prefer to shoot photographs outside when weather is permitting. However, when we shoot indoors, please be aware that we shoot our photographs inside of lightboxes that are lit with 360 LED bulbs. This indeed magnifies any flaws. Usually, they are much less obvious to the naked eye. Having said that, we never photoshop any of our photography, remove blemishes, etc. We adjust lighting when necessary, but what you see is what you are getting, and we take pride in that.

The condition is pre-owned.
The item may have some signs of cosmetic wear but is fully operational and functions as intended.
Please review the photos and feel free to ask any questions you may have.
It will be carefully packed.

Please view our other listings.

Thank you for looking!

WA-3106