Tudor SPORT CHRONOGRAPH REF 20300 (2008) - Watches of 。TUDOR Sports chronograph 20300 Date Chronograph Automatic Men\'s Watch_868923 Product Details Brand TUDOR Model Sports chronograph Gender Men\'s Material Stainless Steel / Stainless Steel Dial color Silver Movement Automatic Ref Number 20300 Serial Number H743*** Functions Date、Chronograph Accessories No accessories Case size About 41mm (1.6inch) (not including the crown) Wrist size About 18cm (7.1 inch) Lugs width 21mm(0.8 inch) Keeping time -51 sec/day(measured value)　※Reference value State of the wound Glass few scratch, Little damage, dust (Inside ) Case a few scratch, small wound Bezel Light scratch, small wound Belt/Bracelet Light scratch Hand a few stain Dial Little damage, dust(at 10 o\'clock ) Buckle Light scratch CL Number 868923　 133 250325 HY 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.