Seiko 6117-6400 World Time GMT Automatic Original Dial... for $1,395 for sale from a Seller on Chrono24
SEIKO World time 6217-7000 Tokyo Olympic model Vintage Automatic Men's_650955 | eBay
Vintage 1968s Seiko Automatic WORLD TIME Movement No 6117-6010 Japan Made date Mens Wrist Watch - Etsy
c1974 Seiko World Time 6117-6400 Automatic Wrist Watch. Perpetual date counter. The world date bezel rotates nicely. Hands glow in the da... | Instagram