HYDROCONQUEST | Ø 41.00 mm, Sunray Black | L3.781.4.56.9 。Brand LONGINES Model Hydro Conquest Gender Men\'s Material Stainless Steel / Stainless Steel Dial color black Movement Quartz Ref Number L3.743.4 Serial Number 45475*** Functions Date、Chronograph、Small seconds 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) State of the wound Glass No damage Case a few scratch, small wound Bezel a few scratch, small wound Belt/Bracelet few scratch, small wound Hand No damage Dial No damage Buckle few scratch CL Number 933781　 396 260219 AS 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.