Breitling Colt Ocean chronograph steel quartz Kal. B53 Ref 。Brand BREITLING Model Colt Chrono Ocean Gender Men\'s Material Stainless Steel / Stainless Steel Dial color black Movement Quartz Ref Number A53350 Serial Number 338*** Functions Date、Chronograph、Small seconds Accessories Guarantee(booklet)、Operating Instructions 4 Extra Link (4cm/1.6inch) Case size About 38mm (1.5inch) (not including the crown) Wrist size About 14.5 + 4cm (5.7 + 1.6 inch) Lugs width 18mm(0.7 inch) Guarantee information 2001/09/12 State of the wound Glass few scratch (coating ) Case a few scratch, small wound Bezel a few scratch, small wound Belt/Bracelet Light scratch, small wound Hand a Little damage, Stains Dial a Little damage, Stains(index ) Buckle Light scratch, small wound CL Number 901072　 020 250812 AT Condition Rank Body rank AB+ 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.