CASIO Pro trek PRG-340-1JF PRG-340-1 solar 10 ATM watch

Watch Specifications

Maker

CASIO Pro Trek

Movement

Tough Solar (solar charging system)

Accuracy range

± 15 seconds/month (when not received)

Dial

Black Color

Luminous

Luminous

Case

Resin (biomass)

Crown type

Screw Type Crown .

Lug width

51.7mm

Crystal material

Resin

Strap

Soft urethane band (biomass resin)

Water resistance

Water resistant to 10 bar

Dimensions

Weight: ~54g, (length x width x thickness): 54.7 × 51.7 × 15.1mm

Product specification

•   Case size (length x width x thickness)
• 54.7×51.7×15.1mm
• mass
• 54 grams
• Case and bezel material
• Resin (biomass)
• band
• Soft urethane band (biomass resin)
• Waterproof
• 10 ATM water resistant
• Environmental resistance
• Low-temperature resistant specification (-10°C)
• Power supply and battery life
• Tough Solar (solar charging system)
• sensor function
• Altitude measurement function / relative altimeter (measurement range: -700 to 10,000 m), altitude memory (up to 30 manual memories of measurement date, time, altitude, automatic recording data: maximum / minimum altitude, automatic accumulation (ascend / descend) memory), 14 climbing record data (maximum/minimum altitude, auto accumulation (ascend/descent) memory), altitude difference measurement (-3,000 to 3,000m), measurement interval setting function (every 5 seconds/2 minutes) *first Every 1 second for 3 minutes only
• Barometric pressure measurement function (measurement range: 260 to 1,100 hPa), barometric pressure trend graph display (displays the past 42 hours), barometric pressure difference graphic, barometric pressure trend information alarm (arrow and alarm when a characteristic barometric change occurs) will be notified)
• Azimuth measurement function: Measure 16 azimuths and azimuth angles (0 to 359°), continuously measure azimuth (60 seconds), display north, south, east, and west in graphics, bearing memory (one memory for azimuth angle and recorded direction graphics) ), magnetic declination correction function, azimuth correction function
• Temperature measurement function (measurement range: -10 to 60°C)
• Exterior
• glass
• inorganic glass
• bezel function
• azimuth bezel
• Band wearable size
• 145-215mm
• clock function
• world time
• World time: 48 cities around the world (31 time zones, with daylight saving time setting function) + UTC (Coordinated Universal Time) time display
• Sunrise/sunset time display
• Sunrise/sunset time display
• stopwatch
• Stopwatch (1/10 second, 1,000 hour meter, with split)
• timer
• Timer (set unit: 1 minute, maximum set: 24 hours, measured in 1 second units)
• Alarm/time signal
• 5 time alarms (only 1 with snooze function), time signal
• light
• LED backlight (with full auto light, super illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds))
• light color
• LEDs: White
• calendar
• full auto calendar
• Operation sound ON/OFF switching function
• Operation sound ON/OFF switching function
• Power saving function
• Power saving function (In a dark place, the display turns off after a certain period of time to save power.)
• Battery indication/warning
• Battery indicator display
• drive time
• When using the drive time function without solar power generation from full charge: Approximately 7 months When power saving state: Approximately 27 months
• accuracy
• Average monthly difference: ±15 seconds
• Other functions
• 12/24 hour display switching
• Duplex LC display
• Sensor function details
• * The altimeter is a relative altimeter that converts atmospheric pressure changes into altitude. If the barometric pressure changes due to weather conditions, the measured altitude will also change. * When measuring the outside temperature, remove the watch from