Purpose takes flight with the Promaster Air Automatic GMT, the latest addition to our professional Promaster Air collection with new mechanical movement. Measuring 44.5mm on the wrist and water resistant up to 200m, the new flight-ready timepiece is a mission-focused powerhouse, featuring a sturdy construction in gray ion-plated stainless steel with a 24-hour bezel and two bold crowns to match. On its pilot-style dial, high-performance luminous hands and markers contrast against a black background for quick legibility. An aeronautical slide-rule scale surrounds the display and is operated by a 7 o'clock crown, while a 3 o'clock date window and red-accented GMT hand showcase daily and travel utility. Inside the new Promaster Skyhawk is the Citizen Caliber 9054, a reliable automatic mechanism featuring a 50-hour power reserve, accurate to -10 / +20 seconds per day, and magnetically resistant up to 16000 A/M. Product Details MODEL NB6045-51H 1/19/2024 MOVEMENT TECHNOLOGY 9054 Automatic Powered by the release of a wound spring, mechanical movements never require a battery. Automatic mechanical movements have an oscillating weight that winds the spring with the motion of the wearer’s arm. CASE WIDTH (MM) 44.5 LUG WIDTH (MM) 22 BAND TYPE Bracelet Stainless Steel CASE MATERIAL Gray Stainless Steel CRYSTAL Anti-Reflective Sapphire Crystal Impact and shatter resistant - anti-reflective coating deflects light CLASP Safety Fold Over Clasp with Push Buttons DIAL Gray WATER-RESISTANCE WR200/20Bar/666ft [Swimming, Showering & Snorkeling] ADDITIONAL FUNCTIONS GMT Hours Minutes Seconds Date at 3 o'clock 50 Hour Power Reserve
