i only have one and initially there were alot of reservations about the durability of my watch and the constant fear of scratching it grips me.
little did i realise that the lines of "scratches" that i thought were on my watch were actually "things" getting scratched by my watch and leaving traces of it on the watch!
the only thing that can scratch it is itself..e.g. the double locking clasp on the buckle or if you get into a total wipeout on a motorbike!
if it's durable enough for military use it is sure durable enough for desk divers
my one and only and i love how the pencil lead PVD feels
btw so far i've seen 2 Bamford PVD GMT IIc's and it looks "gloss-ily-dark" good