Regarded as the “Masters of Complications”, Franck Muller has created some of the world’s most complicated wristwatches in recent times. With a surging demand for their extravagant timepieces from the 1990s to the early 2000s, the firm’s iconic curvex case has housed many of the brands most formidable timepieces.

Ref Variations: 5850-MB, 5850T, 5850CH, 5850CCC, 5850WW ,