IWC Portofino Automatic Moon Phase 37 Watch - 37.0 mm Stainless Steel Case - Silver Dial - Dark Brown Alligator Strap - IW459011 omrus_JLC approximately 54 hours of power

approximately 54 hours of power reserve

18K king gold and gold-plated titanium deployant buckle

40mm 18Kt white gold case

calibre 78S0 self-winding movement

HUB1131 self-winding moonphase movement

IWC Portofino Automatic Moon Phase 37 Watch - 37.0 mm Stainless Steel Case - Silver Dial - Dark Brown Alligator Strap - IW459011 omrus_JLC approximately 54 hours of power37. 0 mm stainless steel case, 10. 8 mm thick, convex sapphire glass crystal with antireflective coating on both sides, silver plated dial, calibre 35800 automatic movement with hours, minutes, seconds, moonphase, approximately 42 hours of power reserve, dark brown alligator leather strap by santoni. Water resistant to 3 bar.