Chronograph Classic Portugieser

IWC Portuguese Chronograph IW390303 is a refined men’s timepiece crafted in stainless steel with a 42 mm case and a striking blue dial adorned with Arabic numerals. Powered by the automatic Caliber 89361, it offers a 68-hour power reserve and features a chronograph complication with a flyback function. The watch is complemented by a black strap with a steel fold clasp.