**Please Take Off the Protection Film Cover On the Watch Face Before Use for Better Experiences** Large face than usual watch Highlights:  Imported Digital Electronic Movement: provide precise and accurate time keeping Back Light  Stylish Minimalism Design Military Time: 12/24H Calendar: Month / Date / Day Alarm Mode Stop Watch Timer Shock Resistant, suitable for both outdoor and indoor activities & sports, such as running, climbing, ect 5 ATM Waterproof for Swim and Shower: 164 Ft / 50 M (Lifetime waterproof, not suitable for long time underwater activities such as diving. (Please DONOT press any buttons underwater.) Material: Case Material: Silicone Rubber, Plastic Band Material: Silicone Rubber Mirror Surface: Mineral Glass Mirror **NOTE**: Please DONOT Press Any Buttons Underwater. Also avoid the use in extreme hot or cold temperature. If mist or droplets found inside watch surface, please contact manufacturer immediately for maintenance to prevent moisture corrosion of the internal components. Too much water contact will shorter watch life. Battery model: CR2025 150mAh 3v What‘s in the Package: Watch x 1 Instruction Manual x 1