● 1.28 inch 3D HD Curved Screen ● 30 Days Battery Life ● Customize Watch Face ● Watch Face Push ● Sport Data Poster ● 13 Sport Modes ● 24 Hours Heart Rate Monitor ● IP68 Waterproof ● Concise and Thin, Fit Your Style . Warranty : 6 Months Brand Warranty (One time replacement in whole warranty period)