The face claims 300 meters but the info...
The face claims 300 meters but the info says not water resistant???
Hey John, the 300m rating is actually for the casing itself, which is definitely good for a trip through a shipwreck or two. However, since the band is real full-grain leather, you're not gonna want to get that wet - hence, the rating in the specs.
So if it's a dive watch you're looking for, I'd try the 51-30 with either the PU, or the stainless steel band.