MULTI-FUNCTIONAL (WEEK DAY IS AUTOMATICALLY CALCULATED ACCORDING TO YEAR-MONTH-DATE SETTING) : Calendar Month / Day / Date Alarm Water Resistant LED Display Back Light Shock Resistant Stop Watch. What you waiting for? This a great value watch you don't want to miss.</br>Solid stainless steel back cover. Water resistant. Battery: CR2025 Battery Life: 3 Years</br>Japan original installation import pointer quartz movement</br>Fashionable very charming for all occasions. Amazing looking watch a great gift for family and friends.</br>164FT 50M WATERPROOF SWIM SHOWER NO PROBLEM! 5ATM water resistant. NOTE: please DO NOT press any buttons in the water.</br></br>Product Description</br></br>Note: The compass window is a decoration no any function.<br> **Please Take Off the Protection Film Cover On the Watch Face Before Use for Better Experiences** <br> <br> Highlights: <br> " Imported Digital Electronic Movement: provide precise and accurate time keeping <br> NOTE: WEEK DAY WILL AUTOMATICALLY CALCULATED ACCORDING TO YEAR-MONTH-DATE SETTING <br> " Auto Week Day: Calculated by Year-Month-Date Setting (Please make sure YEAR SETTING is correct) <br> ? Back Light <br> ? Stylish Minimalism Design <br> ? Military Time: 12/24H <br> ? Calendar: Month / Date / Day <br> ? Alarm Mode <br> ? Stop Watch Timer <br> ? Shock Resistant?? suitable for both outdoor and indoor activities & sports?? such as running?? climbing?? ect <br> ? 5 ATM Waterproof for Swim and Shower: