Features:Stainless Steel CaseLeather StrapAutomatic Movement24 JewelsMineral CrystalWhite DialAnalog DisplayDate DisplaySee Through Case BackBuckle Clasp30M Water ResistanceApproximate Case Diameter: 40mmApproximate Case Thickness: 12mmAlternate Model Numbers: RA-AP0002S, RA-AP0002S10B, RA-AP0002S30B