1 2

Casio G-Shock

G-7900A-4D

G-7900A-4D

$143
$179 $143
$36 Savings Sold out
Box included. Shipping calculated at checkout.

In stock
  • 100% authentic with box and warranty
  • Same day ship-out (before 5pm)
  • Pickup ready in 2 hours
  • Members Exclusive
  • Free same-day delivery for orders above $500
  • Earn points & redeem vouchers up to $100 off

Casio G-Shock x 7900 Series ft. Unmatched Toughness Men Casual Sports Round 200m Water Resistant Watch G-7900A-4D G7900A G7900 G-7900 G-7900A

Discover a range of rugged timepieces designed for the modern adventurer. Built to withstand harsh conditions, these watches feature large buttons, low-temperature resistance, and essential marine data, all while maintaining a stylish design that's perfect for those who push limits.

Battery Life / Accuracy
Approximately 2 years (+/-15 seconds per month)

Crystal
Mineral crystal

Light
Electro-luminescent backlight (auto light switch, selectable illumination duration, afterglow)

Case & Band Material
Resin case with resin band

Water Resistance
200m / 20 bar

Case Size
Thickness: 17.7 mm
Diameter: 50.0 mm
Length: 52.4 mm

Other Specifications
Casio G-Shock x 7900 Series ft. Unmatched Toughness
Shock resistant
Low temperature resistant (-20°C)
World time (29 time zones)
Moon data (moon age of the input data)
Tide graph (tide graph for the specific date and time)
1/100-second stopwatch
Countdown timer
Flash alert (flashes with buzzer that sounds)
5 multi-function alarms
Hourly time signal
Full auto-calendar (to year 2099)
Button operation tone on/off
12/24-hour format
Regular timekeeping (digital display)

View full details