Casio Casio G-Shock GA-100-1A4ER
Casio G-Shock GA-100-1A4ER
CAGA-100-1A4ER
The Casio G-Shock GA-100-1A4ER is a bold, oversized model from the GA-100 lineup, featuring striking red highlights. With shock resistance, anti-magnetic construction and a 1/1000-second stopwatch, it is designed for demanding environments and active users. The analog-digital layout delivers both rugged style and high functionality.
Key Features
Auto LED light activated by wrist motion
Shock-resistant construction
Anti-magnetic structure
World time (29 zones)
Stopwatch 1/1000 sec up to 100 hours
Timer 1 min up to 24 hours with auto-repeat
5 daily alarms
Snooze function
Speed measurement
Automatic calendar
12/24-hour format
Mineral glass
Resin case
Resin strap
Buckle closure
Battery life approx. 2 years
Water resistance 20 bar (ISO 22810)
Technical specifications
Size 55.0 × 51.2 × 16.9 mm
Weight approx. 70 g
Case resin
Strap resin
Glass mineral
Water resistance 20 bar
Battery CR1220
Battery life approx. 2 years
SKU
CAGA-100-1A4ER
Keywords
Casio, G-Shock, GA-100, red accents, shock resistant, antimagnetic, 20 bar WR, resin strap, analog digital sports watch





