IWC Grande Complication IW3770-17

The IWC Grande Complication IW377017 is an extraordinary timepiece that showcases IWC's mastery in haute horology, featuring one of the most complex and intricate movements the brand has ever produced. Encased in a bold 45mm solid platinum case, this model houses over 650 individual parts, creating a symphony of mechanical artistry. The dial is a masterpiece itself, elegantly designed to display an array of sophisticated complications, including a perpetual calendar, chronograph, and minute repeater. The perpetual calendar provides day, date, month, year, and moon phase displays, accurately accounting for leap years and needing no adjustment until 2100. This piece is one of 50 in the world and does not come onto the market often.