IWC Portugieser Yacht Club Chronograph Watch - 43.5 mm Stainless Steel Case - Blue Dial - Blue Rubber Strap - IW390507 Saint Powered by the esteemed Caliber

Powered by the esteemed Caliber 1055 with 21 Jewels

alligator strap with stainless steel and 18K gold deployant buckle

titanium double folding buckle with white ceramic

This model is rendered in steel with a polished and satin finish

IWC Portugieser Yacht Club Chronograph Watch - 43.5 mm Stainless Steel Case - Blue Dial - Blue Rubber Strap - IW390507 Saint Powered by the esteemed Caliber43. 5 mm stainless steel case, 14. 2 mm thick, see through sapphire glass back, screw in crown, arched edge sapphire glass crystal with antireflective coating on both sides, blue dial with luminescence, calibre 89361 automatic movement with date, chronograph, flyback, hours, minutes, small seconds, approximately 68 hours of power reserve, blue rubber strap. Water resistant to 6 bar.