IWC Portugieser Yacht Club Chronograph - Stainless Steel Case - Blue Dial - Stainless Steel Strap - IW390701 Automatic 9 mm thick

9 mm thick

center seconds

silvered gold dial with 5-day power-reserve indicator and running seconds on the tourbillon shaft

black Inner bezel

IWC Portugieser Yacht Club Chronograph - Stainless Steel Case - Blue Dial - Stainless Steel Strap - IW390701 Automatic 9 mm thick44. 6mm stainless steel case, 14. 3mm thick, see through sapphire glass back, screw in crown, convex 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, stainless steel strap. Water resistant to 6 bar.