Casio Gshock Analog-Digital World Time AW591-2ADR AW591-2A Men's Watch

Features:
Shock resistant (G-SHOCK)
200m water resistant full auto-calendar pre-programmed from the year 2000 to 2039 Calendar system
Accuracy at normal temperature: +/- 15 seconds a month
Auto Backlight
3 screen formats (Day of the week, month-day, hour-minutes)
Home City code
Daylight Saving Time / Standard Time
Analog & Digital dial
Digital Timekeeping: Hour, minutes, seconds, p.m. month, day, day of the week
12-hour and 24-hour time format
Analog Timekeeping Hour & minutes (hand moves every 20 sec)

World Time
World Time: 27 cities (29 time zones)
Other: Daylight Saving Time / Standard Time

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: 59â€²59.99â€³
Measuring modes: Elapsed time, split time, two finishes

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

Illumination
LED: Selectable illumination duration
Auto light switch

Lithium battery (Type:CR1220)
3 years battery life.

Black resin band

Size:
Case diameter: 37mm
Case thickness: 10.5mm