Aquatimer Perpetual Calendar Digital Date-Month Titanium / Blue
Yes, 1 unit
Rotating, 0-60 (Dive)
Stick / Dot
The IWC Aquatimer Perpetual Calendar reference [WATCH_REF} is a unique piece created in 2018, presumably at the request of a collector. It features a titanium case and a blue dial.
Mechanical chronograph movement, stopwatch function with hours, minutes and seconds, hour and minute counters combined in a totalizer at 12 o'clock, flyback function, small hacking seconds, perpetual calendar, large double-digit display for both the date and month, leap year display. Slightly different finish compared to 89801.