If you buy a watch based on it's second hand value then you're not buying what you love. Also, not many watches retain their value well except Rolex and PP.
Buy the watch only if you like it and would love to wear it. My advice is, go try it out and see it and think about it for a week or so. At the end of the week, if you still haven't changed your mind then you'd know you want it.
Read up on a lot of watches around the same price range to see whether any other piece grabs your attention also.
However, the piece on top really looks nice. 41mm which is a good case size for modern or big hands. 30m WR which is good for bathing and normal splash. Full calendar with moonphase. ML154 movement based on a Valjoux 7751 which is a very good movement. The dial finishing is nice and it also comes with either strap or bracelet option.
I think it ticks a lot of boxes for an everyday watch. Elegant and modern. Can be dressed sportily as well as for more formal occasions.
The most important thing is... how the watch makes you feel when you wear it.