Men's IWC Portofino Automatic Perpetual Calendar Watch - Model IW344601

IWC Brand, Authentic Luxury Men's Watch, iw344601 Model Number. Polished Stainless Steel Case with Blue Calfskin Leather Strap and Polished Stainless Steel Folding Clasp. Smooth Bezel on a Round Case Shape measuring 40mm in diameter and featuring an elegant Silvered White Dial. Includes Roman Numeral/Stick Hour Markers, Minute Markers Around the Outer Rim, Sub-dials for Date, Month, Day of Week and Moonphase functions encased within a Transparent Case Back displaying Calibre 82650 movement. Equipped with a Swiss Automatic Movement (Calibre 82650), featuring Perpetual Calendar functionality, Hour/Minute/Second display, Water Resistance to 50 Meters / 165 Feet, and powered by an automatic winding system offering a Power Reserve of up to 60 hours. Includes Day Display function alongside the perpetual calendar features.