IWC Portofino Perpetual Calendar IW344601

The IWC Portofino Perpetual Calendar IW344601 watch features the legendary perpetual calendar developed by Kurt Klaus during the 1980s. This ingenious mechanism is mechanically programmed to recognize the different lengths of months as well as leap years. Through the transparent sapphire crystal case back, the IWC-manufactured caliber 82650 can be seen. This automatic movement is high-end, whose design is based on robustness and precision,

• Stainless steel case 40mm diameter.
• White dial.
• Blue leather strap.
• SKU: IW344601