![SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Automatic Vintage watch Cal. 6138B *** COLLECTORS *** Seiko Vintage watches - Watches83 SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Automatic Vintage watch Cal. 6138B *** COLLECTORS *** Seiko Vintage watches - Watches83](https://watches83.com/32092-thickbox_default/seiko-bullhead-chronograph-automatic-ref-6138-0040-japan-j-automatic-vintage-watch-cal-6138b-collectors-.jpg)
SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Automatic Vintage watch Cal. 6138B *** COLLECTORS *** Seiko Vintage watches - Watches83
![NOS vintage Seiko Bullhead Chronograph 6138-0040 full set seiko fishbone bracelet | Benjamin Marcello NOS vintage Seiko Bullhead Chronograph 6138-0040 full set seiko fishbone bracelet | Benjamin Marcello](https://benjaminmarcello.nl/wp-content/uploads/2020/04/IMG_0991-scaled.jpg)
NOS vintage Seiko Bullhead Chronograph 6138-0040 full set seiko fishbone bracelet | Benjamin Marcello
![SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Automatic Vintage watch Cal. 6138B *** BLUE DIAL *** Seiko Vintage watches - Watches83 SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Automatic Vintage watch Cal. 6138B *** BLUE DIAL *** Seiko Vintage watches - Watches83](https://watches83.com/37529-thickbox_default/seiko-bullhead-chronograph-automatic-ref-6138-0040-japan-j-automatic-vintage-watch-cal-6138b-blue-dial-.jpg)
SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Automatic Vintage watch Cal. 6138B *** BLUE DIAL *** Seiko Vintage watches - Watches83
![Seiko vintage Bullhead 6138 6139 chronograph bracelet rare Stelux 20mm 19mm, Men's Fashion, Watches & Accessories, Watches on Carousell Seiko vintage Bullhead 6138 6139 chronograph bracelet rare Stelux 20mm 19mm, Men's Fashion, Watches & Accessories, Watches on Carousell](https://media.karousell.com/media/photos/products/2020/9/29/seiko_vintage_bullhead_6138_61_1601390407_6b8c6c17_progressive.jpg)