this caliber ensures unparalleled accuracy and consistent performance
including an annual calendar and dual time zone functionality
Engineered with exacting precision
The 30-minute counter at 3 o'clock and 12-hour counter at 9 o'clock guarantee meticulous timekeeping
Rolex White Gold Daytona 40 - Blue Index Dial - 116509 bli oyster-bracelet this caliber ensures unparalleled accuracy40mm 18K white gold case, screw down back, screw down crown and push buttons with Triplock triple waterproofness, fixed 18K white gold bezel with engraved tachymetric scale, scratch resistant sapphire crystal, blue dial, index hour markers, Rolex calibre 4130 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 hours of power reserve, 18K white gold Oyster