![Seiko UFO VINTAGE 6138-0010 CHRONOGRAPH JDM SPEEDTIMER KANJI... for $2,395 for sale from a Seller on Chrono24 Seiko UFO VINTAGE 6138-0010 CHRONOGRAPH JDM SPEEDTIMER KANJI... for $2,395 for sale from a Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/25065311-am7uf4lwi0j8z5rrim4lbccg-ExtraLarge.jpg)
Seiko UFO VINTAGE 6138-0010 CHRONOGRAPH JDM SPEEDTIMER KANJI... for $2,395 for sale from a Seller on Chrono24
![SEIKO UFO Vintage Chronograph automatic watch Cal 6138B JAPAN J 6138-0011 *** ALL ORIGINAL *** Seiko Vintage watches - Watches83 SEIKO UFO Vintage Chronograph automatic watch Cal 6138B JAPAN J 6138-0011 *** ALL ORIGINAL *** Seiko Vintage watches - Watches83](https://watches83.com/34830-thickbox_default/seiko-ufo-vintage-chronograph-automatic-watch-cal-6138b-japan-j-6138-0011-all-original-.jpg)
SEIKO UFO Vintage Chronograph automatic watch Cal 6138B JAPAN J 6138-0011 *** ALL ORIGINAL *** Seiko Vintage watches - Watches83
![Seiko Chronograph UFO in rare JDM version in very good shape... for $705 for sale from a Private Seller on Chrono24 Seiko Chronograph UFO in rare JDM version in very good shape... for $705 for sale from a Private Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/30548131-pmykkw4i3xdkdjljwpvyk88k-ExtraLarge.jpg)
Seiko Chronograph UFO in rare JDM version in very good shape... for $705 for sale from a Private Seller on Chrono24
![Seiko 6138-0010] One of the world's earliest Automatic Chronographs; the Yachtman, aka the UFO : r/Watches Seiko 6138-0010] One of the world's earliest Automatic Chronographs; the Yachtman, aka the UFO : r/Watches](https://preview.redd.it/seiko-6138-0010-one-of-the-worlds-earliest-automatic-v0-vx3452u5w5qb1.jpg?width=1080&crop=smart&auto=webp&s=4cde09277b6dd1728b6caed3176c811722158a61)
Seiko 6138-0010] One of the world's earliest Automatic Chronographs; the Yachtman, aka the UFO : r/Watches
![Seiko Bellmatic Automatic Alarm Ufo Model 4006-6002 Full Original Very Rare 1971 Model Vintage Watch - Etsy Sweden Seiko Bellmatic Automatic Alarm Ufo Model 4006-6002 Full Original Very Rare 1971 Model Vintage Watch - Etsy Sweden](https://i.etsystatic.com/25859303/r/il/0e3d3a/3558322143/il_570xN.3558322143_6rnk.jpg)
Seiko Bellmatic Automatic Alarm Ufo Model 4006-6002 Full Original Very Rare 1971 Model Vintage Watch - Etsy Sweden
![Seiko "UFO" 6138-0017 — Craig Husar Fine Diamonds | Wisconsin's #1 Recommended Jeweler™ | Brookfield, WI Seiko "UFO" 6138-0017 — Craig Husar Fine Diamonds | Wisconsin's #1 Recommended Jeweler™ | Brookfield, WI](http://static1.squarespace.com/static/53278958e4b0790f5a8c2b6e/6526eae748d03f0f9a4e5e10/632b957347ed556589890bb6/1663928670888/Seiko+6138-0017.jpg?format=1500w)
Seiko "UFO" 6138-0017 — Craig Husar Fine Diamonds | Wisconsin's #1 Recommended Jeweler™ | Brookfield, WI
FS: Seiko 6138-0011 UFO Speed-Timer JDM automatic chrono from 1976, EXCELLENT COND. - $595 | WatchUSeek Watch Forums
![SEIKO UFO Vintage automatic chronograph watch 1977 Cal. 6138B JAPAN J Ref. 6138-0011 WITH BOX *** BEAUTIFUL CONDITION *** Seiko Vintage watches - Watches83 SEIKO UFO Vintage automatic chronograph watch 1977 Cal. 6138B JAPAN J Ref. 6138-0011 WITH BOX *** BEAUTIFUL CONDITION *** Seiko Vintage watches - Watches83](https://watches83.com/70764-thickbox_default/seiko-ufo-vintage-automatic-chronograph-watch-1977-cal-6138b-japan-j-ref-6138-0011-with-box-beautiful-condition-.jpg)