Tag Heuer Aquaracer Caliber 16 Automatic Chronograph Blue 。Brand TAG HEUER Model Aquaracer caliber 16 Gender Men\'s Material Stainless Steel / Stainless Steel Dial color black Movement Automatic Ref Number CAJ2110.BA0872 Serial Number RKU6*** Functions Date、Chronograph、Small seconds Accessories Guarantee(card) 2 Extra Link (2.8cm/1.1inch) Case size About 46mm (1.8inch) (not including the crown) Wrist size About 18 + 2.8cm (7.1 + 1.1 inch) Lugs width 22mm(0.9 inch) Keeping time +3 sec/day(measured value)　※Reference value State of the wound Glass some light scratch Case a few scratch Bezel some light scratch Belt/Bracelet a few scratch Hand Little damage Dial Light damage, a few stain(In some places , index ) Buckle few scratch CL Number 843405　JP 165 241202 GT Condition Rank Body rank B Belt/Bracelet rank AB+ 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.