Girard-Perregaux GP Ferrari Chrono collaboration model 8020 。Brand GIRARD PERREGAUX Model Ferrari Gender Men\'s Material Stainless Steel / Stainless Steel Dial color black Movement Automatic Ref Number 8020 Serial Number 1*** Functions Date、Chronograph Accessories No accessories Case size About 38mm (1.5inch) (not including the crown) Wrist size About 17.5cm (6.9 inch) Lugs width 19mm(0.7 inch) Keeping time -28 sec/day(measured value)　※Reference value State of the wound Glass some light scratch Case Light scratch, small wound Bezel Light scratch, small wound Belt/Bracelet Light scratch Hand No damage Dial No damage Buckle Light scratch CL Number 849769　JP 131 241204 YY Condition Rank Body rank B+ Belt/Bracelet rank B+ Condition RANK Explanation N [Mint] Item has never been used. S [Beautiful] Item is like new withvery slight signs of use. A [Excellent] Item has clearly been used,but has no significant scratches or wear. AB [Great] Item has slight surface scratches or slight wear,but looks great. B [Good] Item shows scratches or wear that is visible when worn on wrist. BC [Fair] Item is not in perfect working order or slightly damaged. C [Poor] Item cannot be used as-is.Repair needed or used as parts.