The Cartier Women’s Must 21 Chronoscaph Watch is a luxurious, crisp timepiece with the athletic looks of a white rubber wristband, threaded with stainless steel accent pieces. A stainless steel case is topped by a stainless steel bezel that features engraved Roman numeral hour indicators. A scratch-resistant, sapphire crystal dial window protects a white dial with intriguing textures and a white outer ring displaying black stick and Arabic numeral minute markers. Three subdials and a date window at the four o’clock offer additional conveniences. Luminescent hands and a white rubber-tipped crown round out the clean-looking beauty of this Cartier timepiece. This watch is water resistant to 330 feet.