40mm 18K yellow gold case, screw-down back with Rolex fluting, screw-down crown with twinlock double waterproofness system, fluted bezel, scratch-resistant double anti-reflective sapphire crystal with cyclops lens over the date, champagne dial, index hour markers with Chromalight, Rolex calibre 3255 automatic movement with centre hour, minute and seconds hands, instantaneous day and date in apertures, unrestricted rapid-setting, and stop-seconds
