Description : Soft silicone watch band enables this electronic watch to provide you with comfortable wearingexperience . This watch is characterized by large capacity battery , which enables it to achieve long standby timewithout frequent battery replacement . Made of high quality silicone material , this product is eco-friendly , wearresistant and flexible . The length of the product is 4cm , the width is 4cm . It is suitable for both men and women . ItemName : Watch Material : Silicone Style : Sports Display Type : Digital Waterproof : Life Waterproof Battery : 1 X CR2032Button Cell Battery ( Included ) Applicable People : Universal Features : Waterproof , High Accuracy , Comfortable WearSize Details : 4cm x 4cm / 1 . 57 " x 1 . 57 " ( Approx ) Notes : Due to the light and screen setting difference , the items colormay be slightly different from the pictures . Please allow slight dimension difference due to different manualmeasurement Package Includes : 1 x Watch