Rolex DaytonaCosmograph Daytona White Gold 126519LN Bright Black Steel Diamond

Description

• Polished 18kt white gold case.
• Triplock crown & screw down chronograph buttons.
• Polished black Cerachrom (ceramic) bezel with engraved tachymeter scale.
• Bright black dial with steel colored (silver) sub-dials.
• Polished white gold hands, the hour & minute hands with partial luminous fill.
• 8 diamond hour markers.
• Applied 3, 6 & 9 polished white gold index hour markers with luminous fill.
• Fine printed minutes/seconds & fractions of a second track.
• Small seconds sub-dial at 9 o’clock.
• Chronograph/Stopwatch function:
• Column wheel & vertical clutch mechanism.
• Large central seconds counter hand.
• 30 minute counter sub-dial at 3 o’clock.
• 12 hour counter sub-dial at 9 o’clock.
• Rolex in-house calibre 4131, beats at 28,800 vph (4Hz), contains 47 jewels & has a ower reserve of +/- 72 hours (3 days).
• Superlative Chronometer (COSC + Rolex certification after casing).
• Paramagnetic blue Parachrom hairspring.
• High performance Paraflex shock absorbers.
• Bidirectional self-winding rotor.