The Ball Engineer Master II Aviator is a robust and sophisticated timepiece powered by the automatic BALL RR1102 movement. Encased in a 46mm stainless steel case with a height of 13.3mm, it offers resilience with a shock resistance of 5,000Gs and antimagnetic properties of 4,800A/m. The watch features 15 micro gas tubes on the hour, minute, and second hands, as well as the dial, ensuring optimal night readability. Functions include hours, minutes, sweep seconds, and day and date display. The watch is water-resistant up to 100m and is adorned with an anti-reflective sapphire crystal. The black dial is complemented by a stainless steel bracelet with a folding buckle, giving the watch a sleek finish.