Pilot’s Watch Chronograph Edition Antoine De Saint Exupéry. Mechanism: caliber 89361, self-winding, power reserve 68 hours. Functions: hours, minutes, seconds, date, flyback chronograph. Body: 316L steel. Size: 43mm. Waterproof: 60m. Strap: calf leather. Features: a special series, an inner case made of soft iron, which protects the mechanism from the influence of magnetic fields.