Features:Gold Tone Stainless Steel CaseGold Tone Stainless Steel BraceletCaliber: 7S36Automatic Movement23 JewelsBlack DialHardlex CrystalDay And Date displayUnidirectional BezelLuminous Hands and MarkersThree Fold Clasp With secure lockPush Button Release With ExtenderSee Through Case Back100M Water ResistanceApprox. Case Diameter: 45mm (Including Crown)Approx. Case Thickness: 14mm