Born to explore outside convention, the Engineer III Outlier embraces solitary adventure into the toughest terrains. Its BALLs manufacture GMT caliber beats with COSC precision and allows to traverse and connect more territory. The 904L stainless steel deflects the harshest knocks while micro gas tubes set exploration free in total darkness. The luminosity of BALL micro gas tubes ensures optimal legibility and clarity of the dial and the hands while green Super Lumi Nova brightens the 24-hour indication on the bi-directional rotating bezel. Automatic, accurate and always ready to explore, the BALL manufacture GMT caliber RRM7337-C is an officially certified chronometer with true GMT functionality. Its quick-set functionality allows to easily change the local 12-hour hand by using the crown. The GMT hand is completely unaffected while the seconds hand continues to move, hiving uninterrupted precision. As the 12-hour hand jumps in one-hour increments, the date wheel moves in perfect syn