Quartz Movement - Digital Function - Day & Date - Step Tracker - LED Backlight - Alarm - Stop Watch - Auto Calendar - Approximate battery life 7 years on CR2016. 44mm x 11mm Blue Resin Square Case - Resin Glass - Solid Caseback - Easy to Press Button Arrangement. Grey Digital Dial - Black Digital Font and Arabic Numbers - Amber LED. 20mm Blue Resin Strap with Light Grey Plastic Pin Buckle. Water Resistant to 50 Metres 5ATM