IWC Big Pilot’s Watch Perpetual Calendar Top Gun Lake Tahoe IW503008 Black Unworn 2023 Box and PapersThe IWC Big Pilots Watch Perpetual Calendar TOP GUN Lake Tahoe IW503008 combines IWCs legendary perpetual calendar with a striking white ceramic case, giving this watch a bold and unmistakable presence on the wrist. The 46. 5mm case is paired with a black dial, black hands with luminescence, a stainless steel crown and case back ring, and a white textured rubber strap, creating a sharp contrast that has made the Lake Tahoe one of the most distinctive