- is a model I personally think they have done very much right with.
I do not own this model, so I can't give you any ownership experience,
but I have been looking at it more than one time and then specifically the white/silver dialed version.
I am normally not really a fan of the open-dial concept by Zenith, but on this model I think it looks interesting.
Maybe it's because the dial do contain quite much info totally, but the open part "steals" quite much of the attraction (in a good way),
and thus making the rest of the dial look not so busy after all.
The date window and the Zenith name is a little bit "squeezed" in up there IMO, but totally, it works for me.
It's a very interesting combination of design, functions and dial layout I think.
IF I were to buy a Zenith, this model would surely be a strong contender together with the El Primero 410 model, also with a Moon.
It's quite a large watch, but if you like it on your wrist - just go ahead and choose your color 
All best
Bent