Not the most modern saw (5)
I believe the answer is:
dated
I believe this is a double definition.
'not the most modern' is the first definition.
(dated can mean old-fashioned)
'saw' is the second definition.
(to date someone is to see them romantically)
(Other definitions for dated that I've seen before include "Out of fashion" , "square" , "out of the ark" , "Rusty" , "Walked out with" .)