Casio Protrek - PRT-B50YT-1
Features
Introducing new titanium band model for the PRT-B50 lineup of PRO TREK models with Quad Sensor (bearing, barometric pressure/altitude, temperature, pedometer) and Smart Phone Link.
The bands of this new model is made of lightweight, highly rust resistant, low metal allergenic titanium alloy. This watch is designed and engineered for both outdoor wear and everyday wear as well.
The PRT-B50YT combines a black ion plated (IP) band with a black case and face. The black monotone coloring of this model improves readability and creates a bold design.
The large Arabic numerals on the multi-dimensional face enable easy, at-a-glance time reading, while metal parts combine to create a look of quality and elegance.
The fine resin back cover is made using tough, lightweight glass fibers in a structure that integrates the band connection lugs, and button guards protect against operational error. Both of these features enhance the ruggedness of this model. The large rotary bezel allows easy operation outdoors, even while wearing gloves, and adds to the wild look of this design.
Main Watch Functions
The Quad Sensor system uses compact sensors that make it possible to pack compass, barometer/altitude, temperature, and step count capabilities into a compact configuration. All of this helps you manage your pace while climbing or trekking, and creates optimal plans for all of your outdoor activities. A pedometer feature provides important feedback about your daily walking results and other aspects of an active life.
Specifications
- Case / bezel material: Resin
- One-touch 3-fold Clasp
- Titanium Band, Stainless Steel Buckle
- Mineral Glass
- Direction Bezel
- Black ion plated band
- 100-meter water resistance
- 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
00'00''00～59'59''99 (for the first 60 minutes)
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
- Size of case : 57.5×50.8×15.8mm
- Total weight : 96g
