Caliber Omega 8901 self winding movement with co-axial escapement
mat black dial with rhodium plated counters
bezel set with 48 blue to green gradient baguette-cut sapphires
44mm polished Goldtech case
HUB1112 self-winding movement with movement
Rolex Everose Gold Cosmograph Daytona 40 Watch - Chocolate Arabic Dial - Black Oysterflex Strap - 116515LN choof BMG-Tech Caliber Omega 8901 self winding40mm 18K Everose gold case, screw down Everose 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, chocolate dial, Arabic numerals, 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 o'clock, approximately 72