Resin Glass / Spherical Glass

100-meter water resistance

Case / bezel material: Resin / Aluminum

Resin Band

Electro-luminescent backlightSelectable illumination duration, afterglow

AltimeterMeasuring range: -700 to 10,000 m (-2,300 to 32,800 ft.) without reference altitudeMeasuring unit: 5 m (20 ft.)

Resin Glass / Spherical Glass

100-meter water resistance

Case / bezel material: Resin / Aluminum

Resin Band

Electro-luminescent backlightSelectable illumination duration, afterglow

AltimeterMeasuring range: -700 to 10,000 m (-2,300 to 32,800 ft.) without reference altitudeMeasuring unit: 5 m (20 ft.)Others: Reference altitude setting*Changeover between meters (m) and feet (ft)

BarometerDisplay range: 260 to 1,100 hPa (7.65 to 32.45 inHg)Display unit: 1 hPa (0.05 inHg)Atmospheric pressure differential pointer*Changeover between hPa and inHg

ThermometerDisplay 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 time31 time zones (48 cities), city code display, daylight saving on/off

1/100-second stopwatchMeasuring capacity: 23:59'59.99''Measuring modes: Elapsed time, split time, 1st-2nd place times

Countdown timerMeasuring unit: 1 secondCountdown range: 24 hoursCountdown start time setting range: 1 minute to 24 hours (1-hour increments and 1-minute increments)

Daily alarms5 independent daily alarms

Hourly time signal

Full auto-calendar (to year 2099)

12/24-hour format

Button operation tone on/off

Regular timekeeping:Analog: 2 hands (hour, minute (hand moves every 20 seconds))Digital: Hour, minute, second, pm, month, date, day

Accuracy: ±30 seconds per month

Approx. battery life: 3 years on CR2016

Size of case/total weight: 50.8 X 51.9 X 14.9 mm/51 g

EL:White