Dial is not original, text font on the dial bottom is wrongDon't think this one is a fake as such, the dial, bezel/insert & case look legit to me.
The crystal is possibly real too (seem to remember some 5s with the logo on the glass) but just not from this model and i have no idea what's caused the discolouration on the hands - water ingress would be my first guess but it hasn't touched the dial lume as far as i can see.
Dial text looks the same as on my legit (bought from AD) 007 and so does the second hand hand apart from the discolouration.Dial is not original, text font on the dial bottom is wrong
second hand don't look original too
the seiko 5 mark on crystal is totally wrong too, shouldn't be there!
Yes i think you are right, the 007K doesn't have "Made in Japan" written on the dial and is coded 002R the 007J does have "made in Japan "written on the dial and is coded 002L.I think it's 002R R2 on a "K" - but my 007J is 002L R2. It likely varies depending on place of manufacture.