44 mm ceramic case with soft-iron inner case for protection against magnetic fields, 15.5mm thick, screw in crown, black dial with luminescence, calibre 89361 automatic movement with date, chronograph, hours, minutes, small seconds, approximately 68 hours of power reserve, black calfskin strap. Water resistant to 6 bar.
44.5 mm ceramic case with soft-iron inner case for protection against magnetic fields, 15.7 mm thick, screw in crown, convex sapphire glass crystal with antireflective coating on both sides, black dial with luminescence, calibre 69380 automatic movement with date, day, chronograph, column wheel, hours, minutes, small seconds, approximately 46 hours of power reserve, black textile strap. Water resistant to 6 bar.