CASIO PRO-TREK PRTB50-2

• Double LED light
• LED light for the face (Auto LED light, Neon illuminator,
• selectable illumination duration (1.5 seconds or 3
• seconds), afterglow)
• LED backlight for the digital display (Auto LED light,
• Super illuminator, selectable illumination duration (1.5
• seconds or 3 seconds), afterglow)
• Low-temperature resistant (–10°C/14°F)
• Mobile link (Wireless linking using Bluetooth®)
• Digital compass
• Measures and displays direction as one of 16 points
• Measuring range: 0 to 359°
• Measuring unit: 1°
• 60 seconds continuous measurement
• Hand indication of north
• Magnetic declination correction
• Direction calibration (2-point calibration, figure eight
• calibration, auto calibration)
• Altimeter
• Measuring range: –700 to 10,000 m (–2,300 to 32,800 ft.)
• Measuring unit: 1 m (5 ft.)
• Hand indication graph of altitude differential
• Manual memory measurements
• (up to 14 records, each including altitude, date, time)
• Auto log data (High/low altitudes, cumulative ascent and
• descent)
• Others: Relative altitude readings (±100 m /±1000 m),
• selectable measurement interval: 5 seconds or 2 minutes
• (1 second for first 3 minutes only)
• *Changeover between meters (m) and feet (ft)
• Barometer
• Measuring range: 260 to 1,100 hPa (7.65 to 32.45 inHg)
• Measuring unit: 1 hPa (0.05 inHg)
• Hand indication of pressure differential (±10hPa)
• Atmospheric pressure tendency graph (last 20 hours or
• last 56 hours)
• Barometric pressure tendency information alarm (beep
• and arrow indicates significant changes in pressure)
• The atmospheric pressure tendency graph can show the
• last 20 minutes or last 56 minutes of measurements. The
• hand indication of pressure differential shows values in
• units of ±1 hPa.
• *Changeover between hPa and inHg
• Thermometer
• Measuring range: –10 to 60°C (14 to 140°F)
• Measuring unit: 0.1°C (0.2°F)
• *Changeover between Celsius (°C) and Fahrenheit (°F)
• Step count using a 3-axis acceleration sensor: 0 to
• 999,999 step count display range
• Power Saving: Auto sensor sleep state entry after fixed
• period of non-activity
• World time
• 38 time zones (38 cities + coordinated universal time),
• daylight saving on/off, Home city/World time city swapping
• Sunrise, sunset time display
• Sunrise time and sunset time for specific date
• 1/100-second stopwatch
• 1:00'00~23:59'59 (after 60 minutes)
• Measuring unit:
• 1/100 second (for the first 60 minutes)
• 1 second (after 60 minutes)
• Measuring modes: Elapsed time, split time, 1st-2nd place
• times
• Countdown timer
• Measuring unit: 1 second
• Countdown range: 24 hours
• Countdown start time setting range: 1 second to 24 hours
• (1-minute increments and 1-hour increments)
• 5 daily alarms
• Hourly time signal
• Hand shift feature
• Full auto-calendar (to year 2099)
• 12/24-hour format
• Button operation tone on/off
• Regular timekeeping:
• Analog: 3 hands (hour, minute (hand moves every 10
• seconds), second)
• Digital: Hour, minute, second, am/pm, month, date, day
• Accuracy: ±15 seconds per month (with no mobile link
• function)
• Approx. battery life: 2 years on CR2025
• Module Number: 5601