Both myself and Ubik, were invited to the Watches of Switzerland Basel/Sihh dinner, were we able to sample some of the new releases from the fairs, it gave us the first oppertunity to view both masterpieces side by side..




Ubik....you make a lovely model mate LOL
Ubik also got in on the act with the new diamond set 5960g


a pair of Patek calendars.....
Dave Lyndsey (WoS) with his own rose gold Nautilus and me with the 5970p

Imran



5270 seems to have a smaller moonphase (in actual size, not only in proportion), as compared to 5970. It might be a compromise for lower position of the two subdials(seconds and chronograph minutes) of the new in-house chronograph movement (as the same lay-out in ref.5170), as well as for maintaining clear date numerals. Therefore, IMHO, 5270 has an overall odd lay-out aesthetically (too small moonphase in a big dial, unbalanced upper and lower parts, etc.)
Just my two percents.