I saw in the other message thread below that you like both the A1 and A2 and don't know which you should set your target on. The A2 is undoubtedly the more unique, not only with the vertical trigger chrono but also in the kind of multi-layered dial design. If it was me and I didn't already have them both ;-) , the A2 would get my vote as the slightly nicer.
Nice watch, ring and pen. Enjoy it! Pic taken was very nice too. Thanks for sharing.