At 36mm, the case is crafted from 18 kt yellow gold with a monobloc middle case construction, screw-down case back, and a screw-down Twinlock winding crown delivering waterproofness to 100 metres. The bezel is fully set with diamonds, while a scratch-resistant sapphire crystal with a Cyclops lens over the date completes the case.
The turquoise dial is itself set with diamonds, featuring hour markers in 18 kt gold set with 32 diamonds and Roman numerals at VI and IX in 18 kt gold set with 24 diamonds. Power comes from the Calibre 3255, a perpetual mechanical self-winding movement developed by Manufacture Rolex, offering a precision rating of -2/+2 seconds per day after casing, a power reserve of approximately 70 hours, and Superlative Chronometer certification. The oscillator incorporates a paramagnetic blue Parachrom hairspring and high-performance Paraflex shock absorbers.
The watch rides on an 18 kt yellow gold President bracelet with semi-circular three-piece links and a concealed folding Crownclasp, unifying the precious metal theme from case to wrist.
