I think this is a very unique and rare modified Seiko SNKE62K1. It has a sterile Explorer Dial, no date, Mercedes Rolex Hands and a fluorescent yellow/green second hand.The watch is 100% new in the box. The plastic wrap is still on the pristine Seikobracelet.
This watch looks and wears like a much more expensive MKii or other Explorer homage.
$150 OBO shipped in the US.