Citizen Promaster Sky GMT Mechanical NB6045-51H

Citizen Promaster Sky GMT Mechanical NB6045-51H

Men's watch mmechanical self-winding (cal. 9054) with 50-hour power reserve. Antimagnetic 16000. IP gray steel case and bracelet. GMT function. 24-hour bezel Sapphire glass with anti-reflective treatment. WR 20 bar. It has an aeronautical slide-rule scale surrounding the display and is operated by a crown at 7 o'clock, while a date window at 3 o'clock and a red-accented GMT hand show the 'daily and travel utility.