Chronomaster Sport | 41mm, 18K Rose Gold, Rubber, Black Dial, Ref. 18.3130.3600/01.R951 Spirit while the case back features

while the case back features a striking waved pattern

the new Premier Tourbillon redefines everyday elegance with masterful engineering and timeless design

A subtle blend of performance and elegance

Reimagined with passion

named after its 1912 design

Chronomaster Sport | 41mm, 18K Rose Gold, Rubber, Black Dial, Ref. 18.3130.3600/01.R951 Spirit while the case back featuresThe CHRONOMASTER Sport Skeleton combines a 41mm rose gold case with a black ceramic bezel and a black rubber strap. Its gradient sapphire dial features the brands signature tricolor overlapping counters. It reveals the skeletonized self winding El Primero 3600 SK caliber, a high frequency chronograph movement with 1 10th of a second chronograph function and a 60 hour power reserve.