Features:Stainless Steel CaseStainless Steel BraceletEco-Drive MovementCaliber: J710Mineral CrystalLight Blue DialAnalog DisplayPower Reserve Up to 8 MonthsDate DisplayPull/Push CrownSolid Case BackDeployment Clasp30M Water ResistanceApproximate Case Diameter: 29.40 mmApproximate Case Thickness: 8.30 mm