Specifications Brand Name: SMAEL Model Number: SL-8105 Case Shape: Round Style: Fashion & Casual Movement: Digital Item Type: Digital Wristwatches Band Material Type: TPU Case Material: Plastic Dial Window Material Type: Acrylic Band Length: 24.5cm Band Width: 22mm Dial Diameter: 46mm Case Thickness: 16mm Clasp Type: Buckle Origin: Mainland China Certification: CE Feature: STOP WATCH,Back Light,Shock Resistant,LED display,Auto Date,Complete Calendar,Perpetual Calendar,Water Resistant,Alarm,Week Display