18K pink gold self-winding tonneau-shaped aviator’s wristwatch water-resistant with engraved screwed case-back brown colour dial with large luminous suspended Arabic numerals subsidiary seconds at 9 and five horological complications: • 1/8 second chronograph (activated by the two rectangular push-pieces) • 30-minute recorder (subsidiary dial at 12 o’clock) • 12-hour recorder (subsidiary dial at 6 o’clock) • Date of the month (aperture at 3 o’clock) • Day of the week (aperture at 3 o’clock; indications given in English).