Silver-tone stainless steel case. Black alligator leather strap secures the wrist. Fixed silver-tone bezel adds a touch of detail. Silver plated dial features rose gold-tone leaf-style hands and index hour markers for clear time reading. Minute outer track enhances precision. Analog display includes day of week and date at 3 o'clock position. Chronograph functions controlled by three sub-dials: seconds, minutes, hours indicators. Equipped with IWC Calibre 75320 Automatic movement (based on Sellita SW500-1), boasting 25 jewels and a frequency of 28800 vph for smooth operation; approximately 44-hour power reserve ensures extended wear without winding. Scratch resistant sapphire crystal protects the dial surface. Pull/push crown operates chronograph functions smoothly. Solid case back allows appreciation of the automatic movement inside. Round case shape measures 42 mm diameter and is 13.5 mm thick for a substantial presence on the wrist. Band width at 20 mm complements the watch face, fastened with tang clasp for secure closure. Water resistant to 30 meters / 100 feet makes it suitable for light splashes but not prolonged immersion.
![IWC Portofino Automatic Silver Dial Mens Watch [3565-05] iw356505](https://cdn.lepodium.net/images/000/069/69551-2.jpg)
