self winding HUB 44 movement with chronograph function
Case Description Fluted Bezel
00 mm Breitlight case
131/2 self-winding chronograph movement with flyback function
New features include redesigned 904L steel case and virtually scratch proof Cerachom bezel
Rolex Yellow Gold Datejust 31 Watch - Domed Bezel - White Roman Dial - President Bracelet - 278248 wrp Rose Gold self winding HUB 44 movement31mm 18K yellow gold case, screw down crown with twinlock double waterproofness system, domed bezel, scratch resistant sapphire crystal with cyclops lens over the date, white dial, Roman numerals, Rolex calibre 2236 automatic movement with center hour, minute and seconds hands, instantaneous date with rapid setting, and stop seconds for precise time setting, approximately 55 hours of power reserve, 18K yellow gold President bracelet with semi circular