Seiko SKX007 SKX007K1 SKX007K Automatic Diver Rubber Band Men's Watch
Purchased a SKX009K2 despite the original owner ordered it from Japan. I guess you can purchase K versions in Japan. If the Urban Gentry YouTube video comparing J vs K is true,
K007 Vintage Alba Digital Quartz Watch Needs Repair Original Y799-5020 JDM 14.2 | eBay