Really neat vintage Seiko with  Subaru advertising.  Dial is two tone, in blue and silver and in mint original condition.  Case is solid stainless steel and measures 35.5mm x 42.1mm overall with screw back.  Date code on watch is 66-7109 which dates this one to June 1966.  Really  neat advertising watch from Subaru and first one I've ever seen.  Must be pretty low production and a reasonably rare watch.