Introducing the Ultra Rare Classic Old School Swiss Army AIRBOSS MACH 2 (1st generation) Official AIR FORCE Watch. Sapphire Crystal. Visual Countdown Feature Activated By a Bi-Directional Internal Rotating Bezel w/Dedicated Turn Knob. Date Window 3 Position. FULL Length SS Bracelet w/Push Button Butterfly Deployment Clasp w/Safety Latch So It Stays on Your Wrist. All Accompanying Paperwork and Boxes Included. A True Full Box Set. This old school classic was so popular and only made in limited quantities that Victorinox Swiss Army came out with the 2nd generation model that was called the MACH 7 with Automatic movement only. Still the same 2 knob dial presentation with slight variation in numeral & hand size. If you ever regretted not getting one before, well, now's your chance to snap this beauty up. This classic timepiece was manufactured in 2011 yet remains in a very good to excellent, hardly used condition. Very minor, scattered, micro scuff & scratch marks to the metals. Nothing easily noticed and it is quite evident that this watch has been well cared for with limited actual wrist time. Ready for flight, playtime, extreme adventure, military personal or add to your collection to proudly display. Please review numerous hi-res pic's under magnification and consider as part of description. If I failed to verbally mention something but you notice in pic's then you can consider it as described as the pic's speak for themselves. Watch has always been professionally maintained and will arrive as clean as you will ever find. Recently fitted with a fresh Energizer battery and running strong. All functions operate as intended. Some specifics: Watch measures just over 1 9/16" or 40mm across case excluding crowns and lugs. Width between the lugs is 21mm. Bracelet includes what I believe to be a full compliment of factory issued links and should accommodate up to an apx 8" wrist circumference (or smaller) so please keep this in mind prior to placing a bid/offer. Individual links can easily be removed o find your perfect fit. Included is the super cool, ultra rare watch, all accompanying paperwork and genuine inner/outer presentation boxes w/factory correct label attached only (as seen in pic's). Nothing more, nothing less.