Bulgari - Diagono 42mm - Magnesium Chronograph - Black 。Brand BVLGARI Model Elgon Gender Boy\'s Material Stainless Steel / Stainless Steel Dial color black Movement Automatic Ref Number EG35SCH Serial Number L6*** Functions Date、Chronograph、Small seconds Accessories Guarantee(booklet) Case size About 35mm (1.4inch) (not including the crown) Wrist size About 16cm (6.3 inch) Keeping time +13 sec/day(measured value)　※Reference value Guarantee information Blank State of the wound Glass few scratch, crack, Small hit Scratch (at 6 o\'clock , Perimeter ) Case Light scratch, small wound Bezel Light scratch, small wound, dent(at 6 o\'clock , at 12 o\'clock ) Belt/Bracelet Light scratch, small wound Hand a few stain Dial a Little damage, Stains CL Number 860063　JP 391 241213 MA 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.