IWC Portofino IW356501

Model #: IW356501 IWC Portofino Automatic 40mm Mens Watch

This watch features: Polished stainless steel case. Silvered dial. Polished steel applied index & roman numeral hour markers. Minute track indexes printed in black, with 5 minute increments printed in Arabic Numerals, with the " 60 " marker printed in red. Polished steel hands. Elegant leaf shaped hour & minutes hands Date window displayed at the 3 o'clock position. IWC calibre 35111, contains 25 jewels & beats at 28,800 vph & has an approximate power reserve of 42 hours. Alternate model # IW3565-01, 356501, 3565-01 Condition : New/Unworn Case Shape : Round Case Dimensions : 40mm Case Thickness : 9.5mm Case Material : Stainless Steel Dial Color : Silver Crystal : Scratch Resistant Sapphire Screw-in Crown : No Water Resistance No ratingDoes not allow contact with water 30m/99ft - 50m/165ftAllows for contact with water such as washing hands and rain 50m/165ft - 100m/330ftAllows for light poolside swimming 100m/330ft - 200m/660ftAllows for swimming, snorkeling and showering (do not expose to hot water) 200m/660ft - 500m/1650ftAllows for impact water sports such as board diving and scuba diving 500m/1650ft +Appropriate for serious deep water diving. Learn more about Water Resistance. Close : 30m/99ft No rating : Does not allow contact with water 30m/99ft - 50m/165ft : Allows for contact with water such as washing hands and rain 50m/165ft - 100m/330ft : Allows for light poolside swimming 100m/330ft - 200m/660ft : Allows for swimming, snorkeling and showering (do not expose to hot water) 200m/660ft - 500m/1650ft : Allows for impact water sports such as board diving and scuba diving 500m/1650ft : Appropriate for serious deep water diving Case Back : Solid Band Material : Alligator/Crocodile Leather Color/Finish : Black Clasp : Tang Buckle Movement : Automatic An automatic/self-winding movement is powered by a thin spiral torsion spring, called the mainspring, which is housed in an enclosed barrel inside the movement. The energy produced from the wound spring drives the movement functions. An automatic watch has a weighted rotor mounted on a pivot to the back of the movement, and the rotor is connect to the mainspring through a series of gears. The natural motion of the wearers wrist will cause the rotor to spin, which in turn will automatically wind the mainspring. Please note: An automatic winding watch which has completely wound-down or is at the end of its power reserve requires manual winding. Manually winding an automatic watch ensures that the watch is at full power-reserve when first worn, and as long as the watch is in motion thereafter it will remain fully wound, ensuring that when the watch is removed it will run the specificed power-reserve duration. Close