Features

HIDDEN COAST Theme Series
This new color model was designed under the theme of exploration of an unknown coastal region.
This new lineup is based on the powerful GA-900.
The GA-900HC is made entirely of matte-colored resin parts that create a calm and serene design.
This Series is design to go well with street fashions and other styles.

Specifications

- Case / bezel material: Resin
- Resin Band
- Shock Resistant
- Mineral Glass
- 200-meter water resistance
- LED light (Super Illuminator)
  Selectable illumination duration (1.5 seconds or 3 seconds), afterglow
- Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
- World time
  31 time zones (48 cities coordinated universal time), daylight saving on/off, Home city/World time city swapping, One-touch UTC Time Zone Access
- 1/100-second stopwatch
  Measuring capacity: 23:59'59.99"
  Measuring modes: Elapsed time, split time, 1st-2nd place times
  Others: target time alarm, direct timing start from the timekeeping mode
- Countdown timer
  Measuring unit: 1/10 second
  Countdown range: 60 minutes
  Countdown start time setting range: 1 to 60 minutes (1-minute increments)
- 5 daily alarms (with 1 snooze alarm)
- Hourly time signal
- Full auto-calendar (to year 2099)
- 12/24-hour format
- Button operation tone on/off
- Regular timekeeping: Hour, minute, second, pm, month, date, day
- Accuracy: ±15 seconds per month
- Approx. battery life: 7 years on CR2016