...what constitutes a complication?

1 Grande Sonnerie
2 Petite Sonnerie
3 Minute repeater
4 Strikework mode display (Silence/Grand Sonnerie/Petite Sonnerie)
5 Alarm with time strike
6 Date repeater
7 Movement power-reserve indicator
8 Strikework power-reserve indicator
9 Strikework isolator display
10 Second time zone
11 Second time zone day/night indicator
12 Instantaneous perpetual calendar
13 Day-of-week display
14 Month display
15 Date display (on both dials)
16 Leap year cycle
17 Four-digit year display
18 24-hour and minute subdial
19 Moon phase
20 Crown position indicator

I do not want to diminish the achievement. I like the watch. However, calling the strikework isolator display and the crown position indicator complications seems a stretch. I know they have traditionally been deemed that but....

I think the theme of the new Patek collection could be..."Complicated".

JohnCote