IWC, REF. 3545, NOVECENTO PERPETUAL, SPECIALLY MADE FOR ITALY, GOLD | Important Modern & Vintage Timepieces | Geneva, May 11-12, 2019 IWC, REF. 3545, NOVECENTO PERPETUAL, SPECIALLY MADE FOR ITALY, GOLD, Fine and rare, rectangular, self-winding, water-resistant, 18K yellow gold wristwatch with perpetual calendar and moon phases. Made in a limited edition of 125 pieces for the Italian market, No 086/125.