Edition limited
Tourbillon Sealiner
Challenge Tourbillon Sapphire
Cvstos Challenge Tourbillon Sapphire, 41 mm, Cvstos CVS2600, Manual winding mechanical, Openwork tourbillon, Skeletonized, with function Hour, minute, seconds, Tourbillon.
41mm / C00000.0000002
50 Meters / 5 ATM
Case
Challenge Sealiner, Tonneau-shaped 53.7 x 41 mm
Material & Color
Sapphire, Sapphire
Crystal
Sapphire with none-reflective coating on both sides
Caseback
Open with sapphire crystal
Crown
Screw-down, polished Titanium Grade 5, rubber insert
Screws
Polished Titanium Grade 5 exclusive CVSTOS TECHNOLOGY pattern
Dial
Sapphire, CVSTOS TECHNOLOGY decoration
Color
Sapphire (transparent)
Indexes
Super-Luminova treated
Hands
Pierced, chromed and Super-Luminova treated
Movment
Cvstos CVS2600, Manual winding mechanical, Openwork tourbillon, Skeletonized
Functions
Hour, minute, seconds, Tourbillon
Power-Reserve
72 hours
Frequency
18,000 vibrations/hour
Number of Jewels
21
Tourbillon
Flying tourbillon , cage Ø 12mm
Number of components
197
Bracelet/Strap
Rubber, Folding Clasp
Limited Edition
10 pieces