The new Longines Legend diver 39 mm vs the collectable 42 mm no date. Which one to get and why

Today we are looking at 2 beautiful Longines Legend divers, the iconic no date 42 mm version L36744563 vs the new 39 mm model L3.764.4.50.6 . They have both weaknesses and strengths but let's see which one it is worth the money. Link to 7friends&watches straps: https://7friendsandwatches.com/p/watc... Link to 7friends&watches rubber: https://7friendsandwatches.com/p/fkm-...