| 1/100-second stopwatch. Measuring modes: Elapsed time, split time, 1st-2nd place times. Accuracy: ±15 seconds per month. 5 independent alarms (one-time or daily). battery life. Full auto-calendar (to year 2099). Countdown timer. Input range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments). Flashes with buzzer that sounds for alarms, hourly time signal, countdown timer time up alarm, countdown timer progress beeper. LED Backlight (Auto Light Super Illuminator). The Auto white feature illuminates the display when the watch is titled towards t face. Regular timekeeping. Shock resistant (G-SHOCK). 31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping. GD-100SC.. Model Number: GD-100SC-7 GD-100SC GD-100S GD-100 GD-10. Measuring capacity: 23:59' 59.99". 12/24-hour format. Alarms. Approx. 5 years on CR2025. Button operation tone on/off. Measuring unit: 1/10 second. Flash alert. Hourly time signal. A high-brightness diode is used to illuminate the face of the watch in one of variety of colors: blue, green, light blue, pink, yellow, or white,. Multi Time (4 different cities). Hour, minute, second, pm, month, date, day. World Time. |
