Rolex Lady-Datejust 28 mm

Rolex's Lady-Datejust 28 mm, reference 279174-0005, has a 28 mm case in steel and gold. A fluted bezel in gold circles the case, a recognisable Rolex touch. A sapphire crystal with a Cyclops lens sits over the date window. Inside is the self-winding calibre 2236, a Rolex manufacture movement with a power reserve of about 55 hours. The silver dial carries luminous hands and indices for legibility in low light. Central seconds and an instantaneous date complete the display, and the movement carries Rolex's Superlative Chronometer certification. The watch is fitted to a steel bracelet closed by a concealed folding Crownclasp. Rolex rates the case to 100 metres.