Type: fashionCase: black and red sandalwoodCase diameter: 40mm Strap: black and red sandalwoodMovement: Japan quartz movementBattery: Japan SONY batteryGlass: mineral glassDial: wood grain dialBuckles: stainless steelCertification: CE, RoHSMOQ: 100pcs/model/colorLolgo: Custom logo, OEM service