Brand New Authentic Tudor Black Bay 36 S & G Black Dial Yellow Gold Bezel Steel Women's Fashion Watch Model M79643-0001. Brushed and Polished Stainless Steel case with Brushed and Polished Yellow Gold and Stainless Steel Bracelet watch band. Brushed and Polished Stainless Steel Folding clasp. Smooth. Yellow Gold bezel. Dial description - Luminous Yellow Gold Tone Hands and Circle/Stick Hour Markers with Minute Markers Around the Outer Rim on a Black Dial. Swiss Automatic. Chronometer movement. Powered by Tudor Calibre MT5400 (COSC) engine with 70 hours power reserve. Watch functions - Hour, Minute, Second, Power Reserve. Screw Down crown. Scratch Resistant Sapphire crystal. Unique case shape. Case size - 36mm. Case thickness - 10.5mm. Solid case back. 100 Meters - 330 Feet water resistant. 5 year WatchMaxx warranty. Also known as model - M796430001. TUDOR Black Bay 36 S & G Black Dial Yellow Gold Bezel Steel Women's Watch M79643-0001