Case

• Challenge Thirty6, Tonneau-shaped, 47.2 x 36 mm

• Material: 5N Red Gold, Titanium Grade 5

• Color: 5N Red Gold

• Crystal: Sapphire with anti-reflective coating on both sides

• Caseback: Open with sapphire crystal

• Crown: Screw-down, polished Grade 5 Titanium with rubber insert

• Screws: Polished Grade 5 Titanium featuring exclusive CVSTOS TECHNOLOGY pattern

Dial

• Design: Arabic numerals with exclusive CVSTOS TECHNOLOGY styling

• Color: White

• Indexes: Super-Luminova treated

• Hands: Pierced, chromed, and Super-Luminova treated

• Setting: Rainbow Snow Setting

Movement

• Caliber: Cvstos CVS410

• Finish: Black PVD treatment or rhodiated

• Type: Self-winding mechanical, skeletonized

• Functions: Hours, Minutes, Date

• Power Reserve: 42 hours

• Frequency: 28,800 vibrations/hour

• Jewels: 21

Bracelet / Strap

• Options: Alcantara, Alligator leather, or Rubber

• Clasp: Folding clasp