Watch Information 
Brand, Seller, or Collection Name:          CASIO  
Model number:          W-735H-2AVDF
Dial window material:          Spherical Glass
Case material:       Resin
Case diameter:          51.4 * 47.1   mm
Case Thickness:          16.1  mm
Case color:          Blue
Dial color:          Black
Band Material:          Resin
Band color:          Blue
Band length:          Men's
Band width:     21        mm
function: 
    LED backlight (Super Illuminator)
    Afterglow
    Dual time
    1/100-second stopwatch
    Measuring capacity: 23:59'59.99''
    Measuring modes: Elapsed time, split time, 1st-2nd place times
    Other: 5-second countdown auto start
    Countdown timer
    Measuring unit: 1 second
    Countdown range: 24 hours
    Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
    Daily alarm
    Hourly time signal
    Vibe alert (daily alarm, hourly time signal, countdown timer time up, stopwatch auto start countdown)
    Full auto-calendar (to year 2099)
    12/24-hour format
    Regular timekeeping: Hour, minute, second, pm, month, date, day
    Accuracy: ±30 seconds per month
    Approx. battery life: 10 years on CR2032
Movement:          Quartz
Water resistant depth:          100  Meters
Item weight:          30  gr