The Girard-Perregaux Girard Perregaux 196649535-53-152-BK6A (Ref. 49535-53-152-BK6A) is a White gold-cased luxury mechanical wristwatch. The case measures 40 mm. Powered by a Automatic movement. It wears on a Crocodile skin strap/bracelet. On the secondary market, the Girard Perregaux 196649535-53-152-BK6A averages $10,379 (range: $9,677–$11,080) across 2 active listings. When buying pre-owned, check condition grade, box and papers (typically a 10–20% premium), service history, and originality of dial and hands. Use the listings and price history on this page to benchmark fair market value.