Vintage JAPAN SEIKO Special LM 23 Jewels Automatic Men's Watch 5216 6050 SGP,WTS] Vintage Seiko LM Special with Gradient Blue Dial 🧿, 23 Jewels Automatic (Ref. 5206-5070) 299 USD shipped. – WatchPatrol,RARE VINTAGE SEIKO LM SPECIAL ORIGINAL DIAL 5206-6000 AUTOMATIC 23 JEWELS WATCH,Seiko LM Special date problem : r/watchrepair,Seiko LM Automatic 23 jewels, Cal.5606 day date