Stainless steel case with a orange (calfskin) leather (double wrap) strap. Fixed stainless steel bezel set with 22 diamonds. Mother of pearl dial with silver-tone rhodium-plated dauphine hands. Diamonds mark the 6 and 12 o'clock positions. Dial Type: Analog. ISA caliber 257.1320 quartz movement. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Round case shape. Case size: 22 mm. Case thickness: 7.68 mm. Tang clasp. Water resistant at 50 meters / 165 feet. Functions: hour, minute. Additional Info: case set with 22 diamonds (0.16ct). Promesse Core Series. Luxury watch style. Watch label: Swiss Made. Item Variations: 10290, A10290. Baume et Mercier Promesse Core Ladies Watch M0A10290.