The Casio G-Shock GD-350S-1DR features a durable resin case, bezel, and band with mineral glass and built-in shock resistance. It offers 200-meter water resistance and a vibration alert feature alongside traditional flash and audible alerts.

Equipped with world time across 35 time zones, a 1/100-second stopwatch, a 24-hour countdown timer, and 5 daily alarms, this digital watch delivers comprehensive timekeeping. The white LED Super Illuminator backlight includes an auto light switch with selectable illumination durations.

Powered by a CR2032 battery providing approximately 5 years of operation, it includes a low battery alert and a full auto-calendar programmed up to the year 2099.

Key Features

Case size (L× W× H)	53.4 × 50.8 × 18 mm
Weight	75 g
Case and bezel material	Resin
Band	Resin Band
Glass	Mineral Glass
Shock Resistant	Shock Resistant
Water resistance	200-meter water resistance
Power supply and battery life	Approx. battery life: 5 years on CR2032
World time	35 time zones (100 cities + coordinated universal time), city name display, daylight saving on/off
Stopwatch	1/100-second stopwatch
Measuring capacity	999:59'59.99''
Measuring modes	Elapsed time, split time, 1st-2nd place times
Timer	Countdown timer
Countdown range	24 hours
Alarm/hourly time signal	5 daily or one-time alarms (with 1 snooze alarm), selectable flash alert/vibration alert
Light	LED backlight (Super Illuminator)
Light color	LED:White
Calendar	Full auto-calendar (to year 2099)
Accuracy	±15 seconds per month
Battery display/alert	Low battery alert

Highlights

Shock-resistant resin case and band with mineral glass
200-meter water resistance
Selectable vibration and flash alerts for alarms and timers
Super Illuminator white LED backlight with auto light switch
World time covering 35 time zones and 100 cities
Approximate 5-year battery life on a CR2032 battery

Frequently asked questions

What is the water resistance rating of this watch?

This watch has a 200-meter water resistance rating.

What type of battery does it use and how long does it last?

It operates on a CR2032 battery with an approximate battery life of 5 years.

Does the watch have a vibration alert function?

Yes, it includes a selectable vibration alert for alarms, hourly time signals, and the countdown timer.

What are the dimensions and weight of the watch?

The case measures 53.4 × 50.8 × 18 mm and the watch weighs 75 g.

What materials are used for the case, bezel, and band?

The case, bezel, and band are constructed from resin, with mineral glass protecting the display.

How many time zones are supported in world time?

The world time feature covers 35 time zones across 100 cities plus Coordinated Universal Time (UTC).

Casio G-Shock Black Dial Digital Watch GD-350S-1DR