CASIO GD-350-1ER

TECHNICAL SPECIFICATIONS

SHOCK RESISTANT
• The shock-resistant casing protects against impacts and vibrations.
ILLUMINATION
• High-brightness LED light. Selectable illumination duration.
FLASHING DISPLAY
• A light-emitting diode flashes as soon as an alarm, countdown timer, or hourly time signal is reached.
WORLD TIME
• Displays the current time in 100 cities (35 time zones) + UTC (Coordinated Universal Time); Daylight Saving Time adjustment
STOPWATCH
• Measuring units: 1/100 of a second (for the first 60 minutes), 1 second (after 60 minutes).

• Measurement capacity: 999:59’59.99’’ (1000 hours)
• Measurement modes: Net time, split time, 1st and 2nd place times.
COUNTDOWN TIMER
• For those who demand precision: countdown timers are very useful for remembering special or recurring events, as they emit an audible signal at the programmed time. From that moment, they automatically begin counting down from the programmed time. They can be set in seconds or up to 24 hours in advance. Especially practical for daily medication reminders or interval training.

• Input range: 1 sec. to 24 hours
• Measurement unit: 1/10 sec.

• Time elapsed alert: Tone and screen backlight flashes or vibration for 10 seconds.

ALARMS
• 4 daily alarms + 1 snooze alarm
• Setting units: hours, minutes
• Alert by tone and screen flash or vibration alert: 10 seconds

HOURLY TIME SIGNAL
• Beeps or vibrates every hour on the hour
REGULAR TIMEKEEPING
• Digital: Hours, minutes, seconds, AM/PM, month, date, and day of the week
COMPLETE AUTO-CALENDAR
• Once set, the auto-calendar always displays the correct date. Programmed from 2000 to 2099.
12/24-HOUR FORMAT
• Time can be displayed in either 12-hour or 24-hour format. OPERATION TONE ON/OFF
ACCURACY AT NORMAL TEMPERATURE
· +/- 15 seconds per month (without signal calibration).
RESIN CASE
MINERAL CRYSTAL
· The hard, scratch-resistant mineral crystal protects the watch from external damage.
RESIN BAND
· The band contains synthetic resin, an ideal material for this component due to its extreme durability and flexibility.
WATER RESISTANCE RATING (20 BAR)
· Perfect for free diving: the watch is water-resistant up to 20 bar (ISO 22810).
BATTERY LIFE
· Approx. 5 years (assuming 10 seconds of alarm operation per day and 1.5 seconds of backlight operation per day). DIMENSIONS
· 53.4 mm x 50.8 mm x 18.0 mm
WEIGHT
· 75 grams