Product Overview
You've been tracking the storm all week and today, there's an offshore breeze. What tide is it? Just look at your Gulfman G-Shock for the answer.
- Shock Resistant
- Rust Resistant
- 200M Water Resistant
- Auto Dual EL Backlights with Afterglow
- Tide Graph
- Moon Data (moon age of the input data, moon graph)
- World Time
29 times zones (48 cities), city code display, daylight saving on/off - 3 Multi-function Alarms (1 with snooze)
- Countdown Timer
Measuring unit: 1 second
Countdown range: 1 minute to 24 hours
Auto Repeat, timeup alarm, progress beeper - 1/100 second stopwatch
Measuring capacity: 24:59'59.99"
Measuring modes: Elapsed time, split time, 1st-2nd place times - Hourly Time Signal
- Flash Alert (stopwatch auto-start, countdown alarm, alarms, hourly time signal)
- Button Tone Operation On/Off
- Auto Calendar (pre-programmed until the year 2099)
- 12/24 Hour Formats
- Accuracy: +/-15 seconds per month (with no signal calibration)
- Battery: CR2025
- Approx. battery life: 7 Years
- Module 3088
- Size of case/total weight
51.0 x 46.0 x 16.4mm / 53g
- Model: GSG9100-1
- Manufactured by: Casio G Shock
