Venture into the great outdoors with a solar-powered TREKKING PRO with eco-friendly materials that respect the environment. The PRO TREK line of authentic outdoor watches for nature lovers features the PRG-340, a model that incorporates low environmental impact* biomass plastics, while ensuring the same fit on the wrist. The urethane case and band are made from biomass plastic with castor oil, while the biomass plastic band is made from corn. The duplex LCD display features separate layers for compass graphics and watch functions with a larger compass display for better readability and easier navigation in a beautiful, functional design. The rotating bezel makes it easy to record compass readings, while the Tough Solar system maintains advanced functionality while on the move. Get out and explore with less impact on the environment! * Biomass plastics are polymers produced using chemical or biological syntheses of materials from plant materials or other renewable organic substances and are widely designed to help reduce environmental impact and promote the transition to a circular economy.
Case dimensions (H x W x D)
54.7 × 51.7 × 15.1 mm
Weight
87 g
Case and bezel material
Bio-based resin
Strap
Titanium strap, stainless steel buckle
One-piece clasp 3-fold touch
Waterproof
Waterproof up to 10 bar
Weather resistance
Resistant to low temperatures (-10 ° C/14 °F)
Power and battery life
Solar powered
Sensor function
Altimeter Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft) Units: 1 m (5 ft) Manual memory measurements (up to 30 records, each including altitude, date, time) Automatic logging data (high altitudes/ low, automatic cumulative ascent and descent) Route recording data (up to 14 high/low altitude records, automatic cumulative ascent and descent of particular routes) Other: Relative altitude values (-3,000 to 3,000 m), Interval selectable measurement time: 5 seconds or 2 minutes *1 second only for the first 3 minutes *Conversion between meters (m) and feet (ft)
Barometer
Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg)
Display unit: 1 hPa (0.05 inHg)
Barometric pressure trend graph (last 42 hours of recordings)
Barometric pressure difference graph
Barometric pressure trend information alert (beeper and arrow indicate significant pressure changes)
*Conversion between hPa and inHg
Digital compass
Measures and displays direction as one of 16 points
Measurement range: 0 to 359°
Unit of measurement: 1°
60 seconds continuous measurement
Graphic direction pointer
Bidirectional calibration
Magnetic declination correction
Direction memory
Thermometer
Display range: -10 to 60°C (14 to 140°F)
Display unit: 0.1°C (0.2°F)
*Conversion between Celsius (°C) and Fahrenheit (°F)
Glass
Mineral glass
Bezel Features
Directional Bezel
Adjustable strap
From 150 to 205 mm
World time
World time
31 time zones (48 cities + Coordinated Universal Time), daylight saving time on/off
Sunrise and sunset display
Sunrise and sunset time display
Sunrise and sunset time for specific date
Stopwatch
Tenth-of-second stopwatch
Measuring capacity: 999:59’59.9”
Measurement modes: elapsed time, split time, 1st and 2nd place times
Timer
Countdown timer
Unit of measurement: 1 second
Countdown interval: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
Sound Reminder / Time Tone
5 reminders daily sounds (with 1 delayed sound reminder)
Time signal
Light
LED backlight (Super Illuminator)
Fully automatic LED lighting, selectable lighting duration (1.5 seconds or 3 seconds), luminescence
Light color
LED: white
Calendar
h2>Full automatic calendar (up to the year 2099)
Muting the volume
Enabling/disabling the button press sound
Display function energy saving
Energy saving (the display turns off to save energy when the watch is left in the dark)
Battery status display/alert
Indicator battery level
Ride timing
Approximate battery operating time: 7 months with rechargeable battery (operation period for normal use without exposure to light after charging), 27 months with rechargeable battery (operating period when stored in total darkness with the energy saving function activated after a full charge)
Accuracy
Accuracy: ±15 seconds per month< /div>
Other features
12/24 hour format
Regular timekeeping:
hour, minute, second, pm, month, date, day
Duplex LC display
PRG-340T-7
Case dimensions (H x W x D)
54.7 × 51.7 × 15.1 mm
Weight
87 g
Case and bezel material
Bio-based resin
Strap
Titanium strap, stainless steel buckle
One-piece clasp 3-fold touch
Waterproof
Waterproof up to 10 bar
Weather resistance
Resistant to low temperatures (-10 ° C/14 °F)
Power and battery life
Solar powered
Sensor function
Altimeter Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft) Units: 1 m (5 ft) Manual memory measurements (up to 30 records, each including altitude, date, time) Automatic logging data (high altitudes/ low, automatic cumulative ascent and descent) Route recording data (up to 14 high/low altitude records, automatic cumulative ascent and descent of particular routes) Other: Relative altitude values (-3,000 to 3,000 m), Interval selectable measurement time: 5 seconds or 2 minutes *1 second only for the first 3 minutes *Conversion between meters (m) and feet (ft)
Barometer
Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg)
Display unit: 1 hPa (0.05 inHg)
Barometric pressure trend graph (last 42 hours of recordings)
Barometric pressure difference graph
Barometric pressure trend information alert (beeper and arrow indicate significant pressure changes)
*Conversion between hPa and inHg
Digital compass
Measures and displays direction as one of 16 points
Measurement range: 0 to 359°
Unit of measurement: 1°
60 seconds continuous measurement
Graphic direction pointer
Bidirectional calibration
Magnetic declination correction
Direction memory
Thermometer
Display range: -10 to 60°C (14 to 140°F)
Display unit: 0.1°C (0.2°F)
*Conversion between Celsius (°C) and Fahrenheit (°F)
Glass
Mineral glass
Bezel Features
Directional Bezel
Adjustable strap
From 150 to 205 mm
World time
World time
31 time zones (48 cities + Coordinated Universal Time), daylight saving time on/off
Sunrise and sunset display
Sunrise and sunset time display
Sunrise and sunset time for specific date
Stopwatch
Tenth-of-second stopwatch
Measuring capacity: 999:59’59.9”
Measurement modes: elapsed time, split time, 1st and 2nd place times
Timer
Countdown timer
Unit of measurement: 1 second
Countdown interval: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
Sound Reminder / Time Tone
5 reminders daily sounds (with 1 delayed sound reminder)
Time signal
Light
LED backlight (Super Illuminator)
Fully automatic LED lighting, selectable lighting duration (1.5 seconds or 3 seconds), luminescence
Light color
LED: white
Calendar
h2>Full automatic calendar (up to the year 2099)
Muting the volume
Enabling/disabling the button press sound
Display function energy saving
Energy saving (the display turns off to save energy when the watch is left in the dark)
Battery status display/alert
Indicator battery level
Ride timing
Approximate battery operating time: 7 months with rechargeable battery (operation period for normal use without exposure to light after charging), 27 months with rechargeable battery (operating period when stored in total darkness with the energy saving function activated after a full charge)
Accuracy
Accuracy: ±15 seconds per month< /div>
Other features
12/24 hour format
Regular timekeeping:
hour, minute, second, pm, month, date, day
Duplex LC display
PRG-340T-7
