SGW-100-1V

Casio Pro-trek Compass Thermometer 200M Watches SGW-100 SGW100
Specification :
1/100-second stop watch
Measuring capacity: 59'59.99"
Measuring modes: Elapsed time, split time, 1st-2nd place times
12/24-hour format Accuracy: ±20 seconds per month Approx. battery life 3 years on CR2025
Full auto-calendar (to year 2099)
Button operation tone on/off
Countdown timer Measuring unit: 1 second Countdown range: 24 hours
Countdown start time setting range:
1 minute to 24 hours (1-minute increments and 1-hour increments)
Other: Auto-repeat Daily alarms
5 independent daily alarms (4 one-time alarms and 1 snooze alarm)
Digital compass
Measures and displays direction as one of 16 points
Measuring range: 0° to 359° Measuring unit: 1°
10 seconds continuous measurement
Graphic direction pointer Bearing sensor correction
Magnetic declination correction Electro-luminescent backlight
Afterglow Hourly time signal
Low temperature resistant (-10°C/14°F)
Regular time keeping
Hour, minutes, seconds, pm, year, month, date, day
Thermometer Display range: -10 to 60°C (14 to 140°F)
Display unit: 0.1°C(0.2°F)
Changeover between Celsius(°C) and Fahrenheit(°F)
World Time  29 time zones (48 cities), city code display, daylight saving on/off
Approximate Measurements :
SGW-100 1V 51.5 X 47.6 X 13.2 mm / 55 g

SGW-100B-3V

Casio Pro-trek Compass Thermometer 200M Watches SGW-100B SGW100B
Specification :
1/100-second stop watch Measuring capacity: 59'59.99"
Measuring modes: Elapsed time, split time, 1st-2nd place times 12/24-hour format
Accuracy: ±20 seconds per month Approx. battery life
3 years on CR2025 Full auto-calendar (to year 2099)
Button operation tone on/off  Countdown timer
Measuring unit: 1 second Countdown range: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
Other: Auto-repeat  Daily alarms
5 independent daily alarms (4 one-time alarms and 1 snooze alarm) Digital compass
Measures and displays direction as one of 16 points
Measuring range: 0° to 359° Measuring unit: 1°
10 seconds continuous measurement Graphic direction pointer
Bearing sensor correction Magnetic declination correction
Electro-luminescent backlight Afterglow Hourly time signal
Low temperature resistant (-10°C/14°F) Regular timekeeping
Hour, minutes, seconds, pm, year, month, date, day Thermometer
Display range: -10 to 60°C (14 to 140°F) Display unit: 0.1°C(0.2°F)
Changeover between Celsius(°C) and Fahrenheit(°F)
World Time 29 time zones (48 cities), city code display, daylight saving on/off
Approximate Measurements :SGW-100B 3V 51.5 X 47.6 X 13.2 mm / 53 g