Zenith - El Primero Chronomaster 1969 Watch 18.2040.4061/69.C494

42mm 18K rose gold case, transparent sapphire glass back, silver sunray dial with black and blue counters, automatic El Primero 4061 movement with hours and minutes, small second, and chronograph, approximately 50 hours of power reserve, brown alligator leather strap with gold pin buckle. Water resistant to 10 ATM.