Clueless_Collector
15142
Interesting….I just noticed the case design with step lugs are the same…
Jun 19, 2021,22:41 PM
Take both and next Nautilus will come to pay for one of them for itself, congrats in advance 😅😜
Jokes aside, if it’s me, I go by function that I don’t have, eg Perpetual calendar, but I will need to compare it with other models.
If I need a mechanical Chrono, then this 5172G will be a nice choice.