IWC Big Pilot Automatic Men's Watch IW501015. This timepiece features a stylish stainless steel case that combines brushed and polished finishes, creating a sophisticated look. The dial is a captivating green with a sunray effect, complemented by painted luminous markers for easy readability. The watch includes luminous hands, with a central large seconds hand that adds elegance to its design. A convenient date window is positioned at 6 o'clock. It is powered by the IWC Calibre 52110, which operates at 4Hz (28,800 vibrations per hour), contains 31 jewels, and boasts an impressive power reserve of 168 hours (7 days). Additionally, a sub-dial at 3 o'clock serves as a power reserve indicator, allowing the wearer to easily monitor the remaining power of the watch.