With Patek Philippe Extract from the Archives confirming production of the present watch with white dial, 10 diamond and 2 white gold Roman numerals in 2001 and its subsequent sale on 18 May 2001. The Extract further confirms the presence of 36 diamonds of approx. 0.45 carats and a bracelet in steel.
Reference 4910, the celebrated "Twenty-4" model, was launched in 1999 and is still in production today. It is amongst Patek Philippe's most successful lady's watches ever made.