PATEK PHILIPPE, Nautilus "Sigma dial Ladies' wristwatch in steel and 18k (750) yellow gold. Cushion case, screw closure, signed Smooth beige dial with Roman numerals and applied hour-markers, railway track minute track, date window, signed. Quartz movement (battery replacement required). Gold and steel bracelet. Steel "Nautilus" folding clasp, signed. Wrist size: approx. 18 cm Size: 26 mm Gross weight: 65.50 g CONDITION REPORT : Battery replacement required. Movement not tested. Not guaranteed to work. Signs of use, relaxed strap "Sigma" dial with slight visible scratches. Please note that all watches are sold as is. No warranty on working order.Most watches have been opened to identify movement type and quality, including water resistant watches. The purchaser is advised to consult a watchmaker to review the water-resistance of the watch. Indications of the existence of a restoration, an accident or the state of preservation remain subject to the purchaser's personal judgement. The absence of any indication of replacement parts, restoration or accident in no way implies that an item is free of all present defects. All items shown may have been previously serviced and may contain non-original parts. The dimensions and weights of the items are approximate. Expert : ADER WATCHES assisted by Justine LAMARRE