GA1000-4A
GRAVITY MASTER
GA1000-4A
These new additions to the GRAVITYMASTER lineup are equipped with digital compass capabilities, creating a watch that is perfectly matched to the needs of the modern aviator, both in terms of function and appearance.
Pressing the 9 o'clock button in any mode immediately goes to the Digital Compass Mode, while the button at 8 o'clock returns to the mode you were in before the Digital Compass Mode.
Continual direction readings can be taken for 20 seconds, during which the second hand points to north, a literal direction indicator is displayed in the upper display, and a direction angle value is displayed in the lower display.
A bearing memory can be used to store a bearing reading that you can recall for later reference when you need it.
Other features include temperature measurement, large numerals, and thick hands for easy reading. A coating on the tip of the second hand and minute markers reacts with the black light illumination of the watch for easy reading in the dark.
* The visual effect produced by Neon Illuminator illumination depends on the watch model.
These new additions to the GRAVITYMASTER lineup are equipped with digital compass capabilities, creating a watch that is perfectly matched to the needs of the modern aviator, both in terms of function and appearance.
Pressing the 9 o'clock button in any mode immediately goes to the Digital Compass Mode, while the button at 8 o'clock returns to the mode you were in before the Digital Compass Mode.
Continual direction readings can be taken for 20 seconds, during which the second hand points to north, a literal direction indicator is displayed in the upper display, and a direction angle value is displayed in the lower display.
A bearing memory can be used to store a bearing reading that you can recall for later reference when you need it.
Other features include temperature measurement, large numerals, and thick hands for easy reading. A coating on the tip of the second hand and minute markers reacts with the black light illumination of the watch for easy reading in the dark.
* The visual effect produced by Neon Illuminator illumination depends on the watch model.
Band Type:
- Resin Band
Case and Bezel material:
- Resin
- Stainless Steel
Size:
50.8 × 52.1 × 16.9 mm
Colour:
Orange
Glass:
- Mineral Glass
- Spherical Glass
Water resistance:
- 200 M
World time:
• World time
• 31 time zones (48 cities + coordinated universal time)
• City code display
• Daylight saving on/off
Timer:
• Countdown timer
• Measuring unit: 1 second
• Countdown range: 60 minutes
• Countdown start time setting range: 1 to 60 minutes (1-minute increments)
Light:
• Neon Illuminator (Black light LED)
• Auto light switch,
• Selectable illumination duration
• Afterglow
Calendar:
- Full auto-calendar (to year 2099)
Stopwatch:
• 1/100-second stopwatch
• Measuring capacity: 23:59'59.99''
• Measuring modes: Elapsed time, split time, 1st-2nd place times
Alarm/hourly time signal:
- 5 daily alarms (with 1 snooze alarm)
- Hourly Time Signal
Mute feature:
- Button operation tone on/off
Battery display/alert
- Low Battery Warning
Construction:
Shock Resistant
Power supply and battery life:
Approx. battery life: 2 years on SR927W X 2
Light Color:
- Neon Illuminator
- Blacklight LED
Accuracy:
- ±15 seconds per month
Other features:
• 12/24-hour format
• Regular timekeeping:
∙ Analogue: 3 hands (hour, minute (hand moves every 10 seconds), second)
∙ Digital: Hour, minute, second, pm, month, date, day