Seiko LM automatic, Cal.5606-7190 Case no.1D6646 , made in Japan.
Seiko LM automatic, Cal.5606-7190 Case no.1D6646 , made in Japan.,Seiko LM automatic, Cal.5606-7190 Case no.1D6646 , made in Japan.,Seiko LM De Luxe 5626-8140 Snowflake dial - Grand Seiko,RARE VINTAGE SEIKO LM SPECIAL ORIGINAL DIAL 5206-6000 AUTOMATIC 23 JEWELS WATCH | eBay,Seiko LM automatic Watch, Cal.5606-5040/ Case no.154597 , made in Japan.