The A158WA-1 is a silver digital watch that encompasses everything you need. With a stainless steel band and a stainless steel watch face that is aglow with individuality and looks great on the street fashion scene. So add this silver watch to your G-Shock collection or simply make it your next everyday watch. After all, this CASIO digital watch is made to be both highly durable and functional! The A158WA-1 silver digital watch includes features like hands and hour markers with large fluorescent areas for easy reading and a reliable screw-lock crown. This men's digital watch also has a battery life of 3 years on CR2016. With its long battery life and reliable performance, this CASIO men's digital watch is perfect for those who want a stylish yet multifunctional watch. Details Case Size:  36.8 × 33.2 × 8.2 mm Weight: 46g Case and Bezel Material: Resin / Chrome Plated Band: Stainless Steel, Adjustable Clasp Water Resistance: Water Resistant Power Supply and Battery Life: Approx. battery life: 3 years on CR1616 Exterior Glass: Resin Glass Watch Features Stopwatch: 1/100-second stopwatch, Measuring capacity: 59'59.99, Measuring Modes: Elapsed time, split time, 1st-2nd place times Alarm / Hourly Time Signal: Daily alarm, Hourly time signal Light: LED backlight (Super Illuminator) Light Colour: LED: White Calendar: Auto-calendar (28 days for February) Accuracy: +-30 Seconds per month Other Features: 12/24-hour format, Regular timekeeping: Hour, Minute, Second, PM, Date, Day