This 40mm two-tone watch features an Oystersteel case with a solid 18k yellow gold bezel set with a tachymeter. It is fitted with a yellow gold and steel Oyster bracelet. The rhodium dial has luminescent hands and index hour markers, and a chronograph feature. The watch is powered by the Rolex Caliber 4130 self-winding automatic COSC Superlative Chronometer certified movement with a 72 hour power reserve.