Welcome! Have a nice day!


Casio Protrek Tough Solar Triple Sensor Watch PRG-550-1A9, PRG550

Be the first to review this product

Casio Protrek Tough Solar Triple Sensor Watch PRG-550-1A9, PRG550

Availability: Out of stock

Regular Price: US$332

Special Price US$295



FREE WORLDWIDE DELIVERY, we ship anywhere of the world

Our Website is secured with a 256-bit Web Server Certificate.

Product Description


Casio Protrek Tough Solar Triple Sensor Watch PRG-550-1A9, PRG550

Specification :

Mineral Glass


Case / bezel material: Resin

100-meter water resistance

Resin Band

LED light

Full auto LED light, afterglow

Solar powered

Low-temperature resistant (-10°C/14 °F)

Digital compass

Measures and displays direction as one of 16 points

Measuring range: 0° to 359°

Measuring unit: 1°

20 seconds continuous measurement

Hand indication of north

Bidirectional calibration and northerly calibration function

Magnetic declination correction


Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft.)

Measuring unit: 5 m (20 ft.)

Hand indication of altitude differential

Manual memory measurements

(up to 14 records, each including altitude, date, time)

High Altitude / Low Altitude memory

Total Ascent / Descent memory

Others: Reference altitude setting, Altitude tendency graph

*Changeover between meters (m) and feet (ft)


Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg)

Display unit: 1 hPa (0.05 inHg)

Hand indication of pressure differential

Atmospheric pressure tendency graph

*Changeover between hPa and inHg

Barometric pressure change indicator


Display 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 time

29 time zones (29 cities), daylight saving on/off

1/100-second stopwatch

Measuring capacity: 59'59.99''

Measuring modes: Elapsed time, split time, 1st-2nd place times

Countdown timer

Measuring unit: 1 second

Countdown start time setting range: 60 minutes

Countdown start time setting range: 1 to 60 minutes (1-minute increments)

5 daily or one-time alarms

Hourly time signal

Battery level indicator

Power Saving (display goes blank and hands stop to save power when the watch is left in the dark)

Full auto-calendar (to year 2099)

12/24-hour format

Button operation tone on/off

Regular timekeeping:

Analog 3 hands: Hour, minute (moves every 10 seconds), second

Digital: month, day, day of the week

Accuracy: ±15 seconds per month

Approx. battery operating time:

6 months on rechargeable battery (operation period with normal use without exposure to light after charge)

23 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)

Size of case/total weight: 56.8 X 49.3 X 14.4 mm/71 g



=== 1 Year Warranty ===

Additional Information

Additional Information

Price US$332
Gender Men's
Strap Type Rubber
Color Black, Yellow
Manufacturer CASIO


Write Your Own Review

You're reviewing: Casio Protrek Tough Solar Triple Sensor Watch PRG-550-1A9, PRG550

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
Overall Ratings

Product Tags

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

You may also be interested in the following product(s)