Case
Challenge Sealiner, Tonneau-shaped 53.7 x 41 mm
Material
Sapphire, Titanium Grade 5
Color
Blue Sapphire
Crystal
Sapphire with none-reflective coating on both sides
Caseback
Open with sapphire crystal
Crown
Screw-down, polished Grade 5 Titanium, rubber insert
Screws
Polished Grade 5 Titanium, exclusive CVSTOS TECHNOLOGY pattern
Dial
Teak wood plate Rhodium-plated or goldened decorative applique, polished with Côtes de Genève finish
Color
Blue, Titanium
Indexes
Super-Luminova treated
Hands
Pierced, chromed and Super-Luminova treated
Movement
Cvstos CVS410, Self-winding mechanical, Skeletonized
Functions
Date, Hour, minute, seconds
Power-Reserve
42 hours
Frequency
28,800 vibrations/hour
Number of Jewels
31
Bracelet/Strap
Rubber or Alligator leather / Folding Clasp
Limited Edition
25 pieces