The legendary “Moon Watch” – flight-qualified by NASA for manned space missions in 1965 and the first and only watch worn on the moon. Its timeless design remains ever-popular: stainless steel case and bracelet, calibre 1861 mechanical hand-winding chronograph with hour and minute display, continuous small seconds hand, central chronograph seconds hand, 30 minute and 12 hour totalisers, start-stop pushbutton at 2 o’clock and return-to-zero at 4 o’clock, power reserve of 48 hours. Luminous hands and hour markers (Super Luminova), hesalite crystal (does not shatter into small pieces if broken), screw-in case-back, water resistant to 50 metres, time display to 1/5th of a second. The tachymeter scale on the bezel allows calculation of a vehicle’s speed, a machine’s hourly production etc.

price: HK$20,600