Zenith Academy Christophe Colomb, Limited Edition of 25 Watches. 45mm platinum case, gold guilloché and white lacquered dial, manual winding El Primero 8804 movement with hours and minutes, small second, chronograph, date, tourbillon, approximately 50 hours of power reserve, black alligator leather strap with triple-folding gold buckle. Water resistant to 3 ATM.
Zenith Academy: Christophe Colomb Watch. 45mm platinum case, 14.35mm / 21.40mm thick, transparent sapphire glass back with gold counterpoise of the gyroscopic system, platinum bezel, domed sapphire glass crystal with anti-reflection treatment on both sides and domes protecting the christophe colomb module, sapphires dial with hour markers black lacquered, hands blued steel, el primero 8804 s manual movement with hours and minutes excentred at 12 o'clock, self-regulating gravity control module at 6 o'clock, small seconds display at 9 o'clock, power-reserve indicator at 3 o'clock, approximately 50 hours of power reserve, black alligator leather strap with protective rubber lining, triple folding clasp buckle. Water resistant to 3 atm.