Features:          
Analog: 2 hands (hour, minute (hand moves every 20 seconds)
Digital: hour, minute, second, pm, month, date, day
Bracelet: resin
Case / bezel material: resin / stainless steel
Dial: black  
Crystal: mineral
Bezel: fixed
Movement:  quartz
Date displays: day; date; month 
Chronograph:  (1/100-second stopwatch)
Double led light analog and digital dials are illuminated  
Clasp: buckle
Case diameter: 56.2 mm (2.21 in.)
Case thickness: 17.3 mm (0.68 in.)
Water resistant: 200 m (656 ft.)
 
Functions:
Construction: shock-resistant; mud-resistant
World time: 48 cities (31 time zones; daylight saving on/off) and coordinated universal time
Countdown timer
Alarm: 5 independent daily alarms (of which 1 snooze alarm); hourly time signal
Full auto-calendar
12/24-hour format; 
Button operation tone on/off
Power source: tough solar power system (solar-charging system)
 
Model: GSG-100-1ADR