IWC Portofino Chronograph Watch - 42.0 mm 5N Gold Case - Blue Dial - Black Alligator Strap - IW391035 stamped moon phase on demand

moon phase on demand

bringing the prestige of Vacheron Constantin to your every moment

This current model boasts Rolex's Calibre 3235 automatic movement

Soprod TT651 self-winding automatic movement with central-hand dual time

30mm x 24mm 18K rhodium-finish white gold case brilliant-cut diamond

IWC Portofino Chronograph Watch - 42.0 mm 5N Gold Case - Blue Dial - Black Alligator Strap - IW391035 stamped moon phase on demand42. 0 mm 18K 5N gold case, 13. 6 mm thick, convex sapphire glass crystal with antireflective coating on both sides, blue dial, calibre 75320 automatic movement with date, day, chronograph, hours, minutes, small seconds, approximately 44 hours of power reserve, black alligator leather strap. Water resistant to 3 bar.