Belt 1600 Steel belt 1800 TW New product! IWC pilot series IW378003. 1. The watch is made of high-tech rose gold plating, with mature workmanship, clear and three-dimensional lines, harmonious color matching, and very versatile. 2. Compared with the previous pilot, the size of the new timepiece has been reduced to The 43m size is more in line with the gold size of modern men's watches. 3. The dial design continues the pilot's classic cockpit dashboard style. The combination of green and red gold gives the watch a new look and shows luxury. 4. The new transparent bottom design uses the 7750-produced 69385 self-winding mechanical movement, which can provide a 46-hour power reserve for the watch after being fully wound. 5. The double-layer light blue anti-vertigo coating allows for clearer reading of time. Continuing the classic appearance of the previous work, the design is simple and precise at the core. No expense is spared to create the original mold and match it with a quick-release fluororubber and leather strap exclusively developed by the counter. Welcome to appreciate TW's masterpiece of ingenuity! ,,iwc,gold,gold plating