IWC Schaffhausen
Big Pilot’s Watch Perpetual Calendar Tourbillon Le Petit Prince IW504901
$103,000
Blue, Ceramic Case, Automatic winding, Diameter 41.0 mm, Blue rubber strap Strap width 22.0 mm
CASE
Ceramic Case
Diameter 46.5 mm
Height 16.1 mm
See-through sapphire glass back
Water resistance 10.0 bar
MOVEMENT
51950 Calibre
Automatic winding
IWC-manufactured movement
168 hours Power Reserve
Frequency 19'800 VPH (2.75 Hz)
447 Components
54 Jewels
Côtes de Genève
FEATURES
Perpetual calendar with displays for the date, day, month, leap year and perpetual moon phase
Sapphire glass, convex, antireflective coating on both sides
Pellaton automatic winding
Flying minute tourbillon
Glass secured against displacement by drop in air pressure
Hacking tourbillon mechanism
Limited to 100 pieces