I love my Aquanaut for comfort in all weather, slim profile and all round stealth.
I'm sorely tempted by the 5164 which has a very nice complication but it is relatively easy to add or subtract time differences.
I'd love to see other variants of the Aquanaut with complications - perhaps a 42mm with a discreet chrono.
Do you think we may ever see such a watch and what complications do you think could lend themselves to this piece?