Casio G-shock Ana-digi World Time Watch AW-590-1A AW590-1ADR

Main Features:

World Time: 27 cities (29 time zones)
Other: Daylight Saving Time / Standard Time
Shock resistant (G-SHOCK)
200m water resistant
Auto Backlight
Analog & Digital dial
Accuracy at normal temperature: ±15 seconds a month
Digital Timekeeping: Hour, minutes, seconds, p.m. month, day, day of the week
Time format: 12-hour and 24-hour
Calendar system: Full auto-calendar pre-programmed from the year 2000 to 2039
Other: 3 screen formats (Day of the week, month-day, hour:minutes);Home City code; Daylight Saving Time / Standard Time
Black resin band

Casio G-shock Analog digital World Time Watch AW-590-1A AW590-1ADR

Countdown Timer:
measuring unit: 1 second
Countdown range: 60 minutes
Countdown start time setting range: 1 to 60 minutes ( 1-minute increment)
Other: Auto-repeat timing; Progress beeper

Stopwatch:
Measuring unit: 1/100 second
Measuring capacity: 59′59.99″
Measuring modes: Elapsed time, split time, two finishes

Alarms: 5 daily alarms (4 one-time alarms; 1 snooze alarm)
Hourly time signal

Illumination
LED(light-emitting diode); Selectable illumination duration(approximately 1 second or 3 seconds);
Auto light switch

Battery:lithium battery (Type:CR1220)
Battery life: 3 years

size:
Case diameter: 37mm
Case thickness: 10.5mm