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PRW61-1A | PRO TREK PRW-61 Series Black | CASIO

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PRW-61 Series

PRW61-1A

My GShock

The PRO TREK brand stands for experiencing, enjoying, and preserving the wonders of nature. The PRW61 uses eco-friendly biomass plastics in the case, band, and case back. For the first time in a PRO TREK or any Casio watch, the case and band are made from eco-friendly biomass plastics instead of conventional resins. The use of biomass plastics also delivers uncompromising resistance to hard use as well as comfort on the wrist. We are proud of this new material application for our line of premiere outdoor tools, PRO TREK. For optimal wear resistance and an airtight seal, the case back is made from high-strength engineered plastics made from biomass materials. The case back has a wider flat surface, as well, for better torsional resistance. Dial contrast has been enhanced by using vivid white for the large bar indexes and hour and the minute hands, delivering optimum visibility in the field. The stainless steel bezel is engraved with city codes for an outdoor gear look. As the original function of the watch, it also has functions such as multi-band 6 and tough solar. It is a model packed with high functionality and practicality that correspond to various scenes in just size.

Soft Urethane Band

Specifications

PRO TREK, now with eco-friendly biomass plastics

The PRO TREK brand stands for experiencing, enjoying, and preserving the wonders of nature. Now available in a new model that uses eco-friendly biomass plastics in the case, band, and case back.

Biomass plastics

Biomass plastics are polymers produced using chemical or biological synthesis of materials sourced from plant matter or other renewable organic substances. They are widely thought to help reduce environmental impact and promote the shift to a circular economy. PRO TREK employs biomass plastics that are made from materials extracted from castor seeds and corn.

biomass info graphic explaining the renewable watch material used

PROMOTION MOVIE

First Casio watch
to use biomass plastics:
Delivering
uncompromising
durability and comfort

For the first time in a PRO TREK or any Casio watch, the case and band are made from eco-friendly biomass plastics instead of conventional resins. The use of biomass plastics also delivers uncompromising resistance to hard use as well as comfort on the wrist. We are proud of this new material application for our line of premiere outdoor tools, PRO TREK.

Case back made from
biomass engineered plastics

For optimal wear resistance and an airtight seal, the case back is made from high-strength engineered plastics made from biomass materials. The case back has a wider flat surface, as well, for better torsional resistance.

High-contrast dial

Dial contrast has been enhanced by using vivid white for the large bar indexes and hour and the minute hands, delivering optimum visibility in the field. The stainless steel bezel is engraved with city codes for an outdoor gear look.

Protrek PRW61-1A analog digital watch face with triple sensor

Compact design never impedes movement

The smaller design never impedes wrist movement in the outdoors, while delivering uncompromising dial visibility and ease of use.

Protrek PRW61-1A analog digital watch face with mountain scene

Triple sensor (digital compass, barometer/altimeter, and thermometer) senses natural changes

Cellular antenna tour

Multi Band 6 radio-controlled solar watch for accurate time keeping

watch face in the dark demonstrating super illuminator light

Super Illuminator
(high-brightness full-auto double LED light)
for readability in the dark

SPECIFICATIONS

  • 10-bar water resistance
  • Low-temperature resistance (-10°C)
  • Tough Solar (Solar powered)
  • Radio-controlled (Multi Band 6)
  • Auto hand home position correction
  • Hand shift feature
  • World time (29 cities)
  • Digital compass
  • Barometer
  • Altimeter
  • Thermometer
  • 1/100-second stopwatch
  • Countdown timer
  • 5 daily alarms
  • Full-auto double LED light
    (Super illuminator)
  • Packaging made from eco-friendly materials

*The color tone of the listed products may differ from the actual product in some cases.

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