3.Montblanc Tourbillon Bi-Cylindrique
Making it into the top 3 most expensive Montblanc watches is the Montblanc Tourbillon Bi-Cylindrique Watch.
Price: $308.200
This luxurious watch has a white gold case, a black display with black metallic hands on sapphire discs and an alligator leather strap.
The case measures 47 millimeters in diameter and 15 millimeters in thickness, and the crown has nacre, or mother of pearl.
The Tourbillon Bi-Cylindrique Watch is water resistant up to 30 meters and has a domed glass made of sapphire, which is anti-reflective.