I really like that Doxa in orange.
For my relative, I’d suggest a Seiko 5 with GMT @ $475.
I came here to suggest the humble Seiko 5. I've bought several variants lately, and they are all really fun.
And non-watch nerds seem to like them. I've gotten more compliments about Seiko 5s in the last couple months than the rest of my collection has garnered in 5+ years.
Since the SM300 is still one of my favorite watches, I'd suggest the Helson Sharkmaster. ETA powered and priced at $729.00 USD. I'd probably spend a little extra and replace the bracelet with a US or Forstner 1450 to get rid of the clunky clasp it comes with and still be well under $1k.