Rolex Oyster Perpetual Midsize White Dial Ladies Watch 177200. Officially certified chronometer self-winding movement. Stainless steel oyster case 31.0 mm in diameter. Rolex logo on a crown. Stainless steel smooth domed bezel. Scratch-resistant sapphire crystal. White dial with blue roman numerals. Stainless steel oyster bracelet with fold-over clasp. Fits 7″ wrist.