Chronograph
Chrono Black Steel/Black-5N
Cvstos Chrono Black Steel/Black-5N, or , Cvstos CVS577, Black PVD treatment or rhodiated, Self-winding mechanical, Skeletonized, with function: Chronograph, with function: Hour, minute, seconds, with function: Power-Reserve indicator.
Reference:
(41mm) B00107.4102005
(45mm) B00107.4502006
100 Meters / 10 ATM
Case
Challenge III or Challenge III GT,
Tonneau-shaped 53.7 x 41 mm
or Tonneau-shaped 59 x 45 mm
Material
Steel
Color
Black
Crystal
Sapphire with none-reflective coating on both sides
Caseback
Open with sapphire crystal
Crown
Screw-down, polished Black PVD with rubber insert
Screws
Polished 5N Red Gold, exclusive CVSTOS TECHNOLOGY pattern
Dial
Arabic numerals Exclusive CVSTOS TECHNOLOGY design
Color
5N Red Gold, Black
Indexes
Super-Luminova treated
Hands
Pierced, chromed and Super-Luminova treated
Movement
Cvstos CVS577, Black PVD treatment or rhodiated, Self-winding mechanical, Skeletonized
Functions
Chronograph, Hour, minute, seconds, Power-Reserve indicator
Power-Reserve
48 hours
Frequency
28,800 vibrations/hour
Number of Jewels
21
Bracelet/Strap
Alcantara, Alligator leather or Rubber / Folding Clasp