Cartier Chronoscaph 21 in stainless steel on original rubber and stainless steel band. Quartz w/ subseconds, date and chronograph. Ref 2424. Circa 2000s. Fine Pre-owned Cartier Watch. Certified preowned Sport Cartier Chronoscaph 21 2424 watch is made out of Stainless steel on a White Rubber Strap band with a Stainless Steel Deploy buckle. This Cartier watch has a 38 x 38 mm case with a Round caseback and White Stick dial. Circa: 2000s . It is Gray and Sons Certified Authentic and comes backed by our 12-month warranty. Each watch is inspected by our certified in-house Swiss-trained watchmakers before shipment including final servicing, cleaning, and polishing. If you have inquiries about this Cartier Chronoscaph 21 watch please call us toll free at 800-705-1112 and be sure to reference W521139. Watch is in Very Good condition.