Casio makes new Pro Trek PRW-61 from more biodegradable biomass plastics

Casio's Pro Trek multi-function sports watch line has gone a bit greener with the introduction of the PRW-61, which features a case, case back, and strap made out of biomass plastics derived from castor seeds, corn, and similar raw materials.

Solar-powered Pro Trek PRG-340 improves on the PRG-240

PRW6900YL-5, PRO TREK PRW-6900 Series Black

PRO TREK PRW-6900YL-5 - Paradox

Pro Trek's First Biodegradable Watch!

Casio Pro Trek PRG-340-1ER Watch • EAN: 4549526328077

PRO TREK PRW-6900YL-5 - Paradox

Casio Men's Digital Quartz Watch with Plastic Strap PRG-340-3ER

PRO TREK PRW-61 Constructed utilizing eco-friendly biomass

Casio Pro Trek Men's Watch PRG-340-3ER

The new PRW-61 is the first Casio watch to be made with biomass

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