IWC Pilot's Watch Chronograph 41

IWC Pilot Automatic Chronograph Blue Dial Men's Watch IW388102.  This watch features a brushed and polished stainless steel case with a striking blue main dial that showcases a fine sunray finish, complemented by blue sub-dials with a textured concentric circle pattern. White painted hour markers add contrast, with luminous index markers at 12, 3, 6, and 9 for visibility in low light. The polished hands are filled with luminous material, and the watch includes day and date windows at 3 o'clock, along with a small seconds sub-dial at 6 o'clock marked by a red-filled hand. The chronograph function utilizes a column wheel mechanism, featuring a large central seconds counter, a 30-minute sub-dial at 12 o'clock, and a 12-hour sub-dial at 9 o'clock. The bracelet is equipped with a quick-release EasX-CHANGE system and a patented sizing system for easy link adjustments, requiring no special tools. It features a micro-adjustment deployant clasp for optimal comfort. Powered by the IWC in-house caliber 69385, this timepiece operates at 28,800 vibrations per hour (4Hz), contains 33 jewels, and offers an approximate power reserve of 46 hours.