Casio PRO TREK PRG-340-1ER

Casio watch — PRO TREK collection.

Head outdoors with a solar-powered PRO TREK made from environmentally friendly materials. The PRO TREK range of authentic outdoor gear for nature lovers presents the PRG-340, a watch that uses eco-friendly biomass plastics* while offering the same comfort on the wrist. The case and urethane strap are made from castor-oil-based biomass plastics, and the strap from corn-based biomass plastics. The duplex LCD has separate layers for the compass graphics and the timekeeping functions, allowing a larger compass display for better legibility and easier navigation in a design that is both functional and attractive. The rotating bezel makes it easy to record compass readings, and the Tough Solar charging system keeps the advanced functions running while you are on the move. Get out and explore while leaving a lighter ecological footprint! * Biomass plastics are polymers produced by chemical or biological synthesis from plant-based materials or other renewable organic substances. They are generally considered to help reduce environmental impact and promote the shift towards a circular economy.

• Strap: Soft urethane strap (bio-based resin)
• Colour: Black
• Case and bezel material: Bio-based resin
• Glass: Mineral glass
• Water resistance: 12/24-hour format|Standard timekeeping: Hour, minute, second, 12-hour format, month, date, day|Duplex LC display
• Case size (L× W× H): 54.7 x 51.7 x 15.1 mm
• Weight: 54.0 g
• Reference: PRG-340-1ER
• EAN: 4549526328077

User manual