Big Pilot Constant-Force Tourbillon Le Petit Prince / Red Gold

Ref. IW5903-03

The IWC Big Pilot IW5903-03 was introduced in late 2018. It features a red gold case (hardened) and a blue dial. Inside is the hand-wound caliber 94805.

Release year

2018

Case diameter

46 mm

Thickness

13.5 mm

Lug width

22 mm

Water resistance

60 m

Case material

Red Gold

Crystal

Sapphire

Dial

Blue

Movement

IWC caliber 94805

Movement type

Handwound

Display

Analog

Power reserve

96 h

Frequency

18000 vph

Jewels

41

Complications

Constant Force Mechanism, Day, Minutes, Moonphase, Night Indication, Power Reserve Indicator, Small Seconds, Tourbillon Escapement