Casio G-shock GBA-900RD-4A Bluetooth Digital Analog Rubber Strap Watch For Men

Case / bezel material: Resin
Resin Band
Shock Resistant
Mineral Glass
200-meter water resistance
Training Function
LED:White
Display of distance, speed, pace, and other calculated values based on accelerometer, auto/manual lap times, Auto Pause, target alert setting (time, calories burned) on/off, training display customization (elapsed time, distance, pace, lap time, lap distance, lap pace, average pace, speed, average speed, calories burned)
Mobile link (Automatic connection, wireless linking using Bluetooth®)
World time
38 time zones* (38 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching
*May be updated when connected to a smartphone.
Countdown timer
Timer for interval measurement (up to five time settings)
Measuring unit: 1 second
Input range: 00'00" to 60'00" (1-second increments)
Others: Auto-repeat (number of repeats settable from 1 to 20)
LED backlight (Super Illuminator)
Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
Full auto-calendar (to year 2099)
Power Saving (Display goes blank to save power 3 hours everyday.)
1-second stopwatch
Measuring capacity: 99:59'59''
Measuring modes: Elapsed time, split time
Accuracy: ±15 seconds per month (with no mobile link function)
Battery: CR2032
Size of case : 49.4 × 45.9 × 15 mm
Total weight : 61g