This Casio G-shock Digital Watch for Men is the perfect timepiece to wear or to gift. It's Black Rectangular case combined with the comfortable Black Plastic watch band will ensure you enjoy this stunning timepiece without any compromise. Operated by a high quality Quartz movement and water resistant to 20 bars, your watch will keep ticking. This is a perfect elegant and casual watch for you, it's a great gift for family or friends -The watch has a calendar function: Day-Date, Bluetooth , Stop Watch ,Countdown , Alarm and Light High quality 21 cm length and 23 mm width Black Plastic strap with a Buckle Case diameter: mm,case thickness: 13 mm, case colour: Black and dial colour: Black