This is the original 7a28-7000 Seiko x Giugiaro “Ripley
This is the original 7a28-7000 Seiko x Giugiaro “Ripley,Seiko Metal Japan | Dealer | EveryWatch,A Seiko Champion 850 Alpinist J13079 from May 1963,1982 Seiko 7A28-7039 Quartz Chronograph “Synchro Timer” (Export),Seiko Metal Japan | Dealer | EveryWatch