IWC Portofino Chronograph Watch - 42.0 mm 5N Gold Case - Silver Dial - Dark Brown Alligator Strap - IW391025 Wound a stunning amalgamation of sophistication

a stunning amalgamation of sophistication and tradition

independent 12 hour hand

embraces the wrist

Complemented by the folding Oysterlock safety buckle and the Rolex Glidelock extension system

this timepiece exudes a captivating allure

IWC Portofino Chronograph Watch - 42.0 mm 5N Gold Case - Silver Dial - Dark Brown Alligator Strap - IW391025 Wound a stunning amalgamation of sophistication42. 0 mm 18K 5N gold case, 13. 6 mm thick, convex sapphire glass crystal with antireflective coating on both sides, silver plated dial, calibre 75320 automatic movement with date, day, chronograph, hours, minutes, small seconds, approximately 44 hours of power reserve, dark brown alligator leather strap. Water resistant to 3 bar.