| Movement | Solar |
| Case material | Plastic |
| Crystal material | Mineral |
| Weight | 67 g |
| Waterproof | 100 m |
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Movement
Solar
Case material
Plastic
Crystal material
Mineral
Weight
67 g
Waterproof
100 m
The Casio Protrek PRW 6600YB-3 is a men's watch designed for sports and outdoor activities that offers its owners a large number of functions along with a purposeful and robust processing.
Casio PRW 6600YB-3 is a model from the Pro Trek series, which is characterized by the use of features associated with being outdoors. These include, for example, a thermometer measuring in the range -10 - 60°C, an altimeter up to 10,000 m, a compass, and a barometer. Visibilityin low light conditions is provided by automatic LED lighting. The advantages of the watch are solar power supply, where the watch battery is recharged by light, radio-controlled time, intelligent crown, which can be pressed and then rotated to select between functions and its lock, which ensures that there is no accidental switch to another watch mode by accidentally pressing it.
Thecombined dial (analogue and digital) of the Casio Protrek PRW 6600YB-3 is protected by a mineral crystal and displays the date, day of the week, stopwatch, alarm and many other functions besides the current time. An interesting feature is the use of double illumination, where both the analog and digital part of the dial is illuminated when the button is pressed. The watch case is a combination of synthetic resin and steel, complemented by a textile strap - thewatch thus achieves a comfortable weight of just 67 grams and sufficient durability. Inaddition ,the Casio Protrek PRW 6600YB-3 is equipped with a non-rotating lunette with the names of world cities. With a case diameter of 51.5 mm, it is one of the larger watches in terms of size. The water resistance of this model is 100 m, so you can swim with the watch without any problems.
For more than 20 years, the Casio PRO TREK series has been offering highly functional watches that are suitable for outdoor activities. It is characterized by the use of innovative technology, precision movement and purposeful design. It is thus suitable for anyone looking for a combination of a durable sports watch in a proven design, combined with a rich range of functions.
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| Brand | Casio |
| Gender | Male |
| Style | Sports, Outdoor |
| Origin | Japanese |
| Guarantee | 5 years |
| Waterproof | 100 m |
| Weight | 67 g |
| Movement | Solar |
| Caliber | 5571 |
Stopwatch measurement accuracy ![]() |
1/100 sec. |
| Case size | 51,5 mm |
| Case height | 13,5 mm |
| Case shape | Round |
| Case material | Plastic |
| Case color | Black |
| Crystal material | Mineral |
| Dial | Combined |
| Dial color | Black |
| Strap material | Textile |
Buckle ![]() |
Tang Buckle |
| Strap Width | 24 mm |
| Strap color | Green |
Alarm clock ![]() |
Yes |
| Date | Yes |
Compass ![]() |
Yes |
| Backlight | Yes |
| GPS / Radio Controlled | Radio |
Stopwatch ![]() |
Yes |
Day of the week indicator ![]() |
Yes |
Power reserve indicator ![]() |
Yes |
| Functions | Date, Day of the week, Stopwatch, Compass, Alarm clock, Backlight, Radio controlled, Thermometer, Altimeter, Barometer |
Accumulator ![]() |
Yes |
Luminescence ![]() |
Hands and indexes |
| Other functions | Solar charging, Thermometer, Altimeter, Barometer, Countdown, Automatic calendar, 12/24 mode, World times, Tone button on / off |
We guarantee the accuracy of the data. Did you find a mistake? Let us know and get 200 CZK on Watch purchase.
Guarantor: Kateřina Žváček
Jiří Štencek
+420 252 252 306
Tu-Th 9-19
info@helveti.eu
The product is included in categories
Men's best-selling watches Men's watches with stopwatch Men's Japanese watch Men's sports watches Men's watches with date Men’s Watches Casio Men's black watches Men's solar watches Men's watches with alarm Men's watches over 400 EUR Men's radio-controlled watches Men's outdoor watch Men's plastic watch Men's watches with altimeter Men's watches with thermometer Pro Trek Pro Trek Casio Men's green watches Men's watch with mineral glass
Casio, Japan is one of the best-selling watch brands in the world. The first watches from the Casia workshop were digital and at the same time the first in the world to display the date. Casio's digital watches are no longer popular today, although analog watches or watches with a combined time display already form a large part of the range.
Casio has made history with its range of super-durable G-Shock watches, which are equipped with a light but sufficiently durable construction (against falls of up to 10 m, shocks, vibrations, magnetic field and temperature fluctuations) and a great value for money. The glory of the G-Shock watch over time also required a lightweight women's version - Baby-G. The Casio Pro Trek or Casio Edifice outdoor watches are also very popular. Casio does not lag behind in modern technology either, as evidenced by models equipped with Bluetooth technology, the Tough Solar solar drive or the high-precision radio-controlled Wave Ceptor watch.
Helveti.eu is an authorized dealer and specialist of the Casio brand.
Manufacturer information: CASIO Europe GmbH, Casio-Platz 1 D-22848 Norderstedt, Germany / info@casio.de
“”
“It completely meets my requirements for a watch for nature and travel - I already have a second one, as my son took the first one.”
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1 → We check, clean and set
We will check the functionality, set time, date and clean the watch carefully.
2 → We will carefully pack the watch
So that the watch does not have a chance to be damaged. We use special vacuum pads.
3 → We insure the watch against damage from the carrier
To be sure, we will insure the watch against breakage, so there is nothing to fear.
With each watch, you will receive a gift of your choice from us. Gifts are graduated according to the value of the order.
From €0 = Cleaning cloth, with which you can polish the glass of a watch.
From €100 = Stroke shortener, you can adjust the watch bracelet to your hand.
From €150 = Helveti canvas bag.
From €150 = Credit card knife.
From €170 = Donut watch case.
From €400 = Parker Jotter.
From €600 = knife Mikov 100-NH-2A blue.
From €1000 = Victorinox Waiter knife with 9 functions.
From €1400 = Watchroll for 2pcs.
From €1650 = Helveti leather watch roll.
From €2000 = Leather travel case.
From €2800 = Leatherman REV.
From €4000 = Wooden watch box Helveti.
From €6000 = Watch winder Helveti black.
And on top of that, a 5-year warranty (You can find the terms of the extended warranty here) and free shipping.
You can view the gifts here: