Yema Spacegraf Zero-G Excellent condition with no major dents or dings. The watch comes with the inner and outer box and the leather warranty card. $375 USD Shipped from Canada. YEMA's famous French moonwatch designed in collaboration with France’s Space Agency commemorate the 30th anniversary of French parabolic flights (simulated gravity). Designed to meet the strict requirements of ZERO-G flights's crew members, this new Spacegraf combines perfect readability at all times with high precision. The chronograph feature allows precise reading of G periods during parabolic flights and easiness-of-use when in weightlessness. SPECIFICATIONS DIAMETER I THICKNESS I LUG 39 mm | 13 mm | 19 mm CASE 316L Steel BEZEL 316 Steel Tachymeter scale engraved MEASURING INSTRUMENT In combination with the chronograph function, the tachymeter bezel allows measuring of airspeed, flight time and distance of parabolic flights DESIGNED FOR MICROGRAVITY The aviator-style hands and the oversized applied markers are treated with Super-LumiNova C1 to ensure perfect readability during parabolic flights MOON-INSPIRED The Spacegraf ZERO-G dial subtle difference in height and texture inspires from the lunar surface FRANCE'S MOONWATCH The caseback is engraved with France's Space Agency (CNES) official logo and markings to commemorate both the 30th anniversary of parabolic flights and YEMA's First French Watch Sent Into Space SUPER-LUMINOVA GRADE The hands and markers are coated with Super-LumiNova C1 so as to secure perfect readability in the dark EPSON YM90A MOVEMENT Precise time measurement and high accuracy (to the nearest second) is a highly sensitive matter for astronauts. France's Space Agency has privileged a quartz movement over a mechanical one so as to ensure high precision at all times and under all extreme conditions of parabolic flights. During flight tests, the Epson YM90 movement managed to meet all these requirements by perfectly timing zero G periods (chronograph function in combination with red highlighted seconds markers) and parabolic flight stages (minute chronograph feature at 6 o’clock). SPACE STRAP The Spacegraf ZERO-G's canvas strap has been specifically designed to withstand extreme in-flight conditions when in microgravity but also to be worn elegantly with a dressier outfit