23mm Case Material Titanium Dial Type Arabic Numerals Dial Color Openworked Crystal Sapphire Sub Dials Hours
45 mm carbon fiber and grey texalium upper layer case
flat scratch-resistant sapphire crystal with anti-reflective treatment on both sides
approximately 48 hours of power reserve
41mm polished and satin-finished stainless steel case
Rolex Yellow Gold Cosmograph Daytona 40 Watch - Champagne And Index Dial - Black Oysterflex Strap - 116518LN chbkof 4920G010 23mm Case Material Titanium Dial40mm 18K yellow gold case, screw down yellow gold back, screw down crown and push buttons with Triplock triple waterproofness, black monobloc Cerachrom bezel with engraved tachymetric scale, scratch resistant double anti reflective sapphire crystal, champagne dial with black subdials, index hour markers, Rolex calibre 4130 perpetual self winding movement with chronograph central second hand, 30 minute counter at 3 o'clock, and 12 hour counter at 9