Casio
Casio Pro Trek PRW-35-1AER

Product Information
Overview
This Casio model combines analog and digital timekeeping in a monochrome design that emphasizes raw functionality. The matte black resin case surrounds a high-contrast display that presents information quickly and clearly even in bright light. The solar cell operation makes the watch self-sufficient in energy and 100-meter water resistance provides security in both everyday and leisure activities. Its robust construction stands up to shocks and dust.
Comfort
Despite a case diameter of 45 mm and generous buttons, the watch weighs surprisingly little thanks to the resin frame and strap, making it comfortable to wear from morning workouts to evening runs. The flexible bracelet follows the wrist without pinching and ventilates moisture during training. The mineral glass is shatterproof and the slim lugs ensure that the watch sits securely even on narrower wrists. The buckle provides quick adjustment without tools.
Summary
With solar-powered precision, scratch-resistant mineral glass and a full analog-digital feature set, this Casio offers everything an active lifestyle demands. The durable resin construction and 10 ATM rating provide peace of mind when swimming, hiking and commuting. Add in the low weight, comfortable band and maintenance-free power supply, and you have a comfortable companion that delivers year after year. The all-black aesthetic matches streetwear and outdoor clothing.
Measurements & Material
- Strap material
- Resin
- Diameter
- 45 mm
- Width of bracelet
- 22 mm
- Thickness
- 13 mm
- Glass
- Mineral
- Clockwork
- Quartz
Design & Style
- Case color
- Black
- Color of strap
- Black
- Dial color
- Black
- Style
- Sport
- Target group
- Men’s
- Water protection (ATM)
- 10
- Trademark
- Casio
Technical details
- Features
- Radio controlled
Delivery
For some products, the delivery time is 1–2 business days. Orders placed before 3:30 PM on weekdays are usually shipped the same day and delivered the next business day, depending on your location in the country. For other products, the estimated delivery time is 3–6 business days.
Returns
We want you to feel completely confident when shopping with us. That's why we offer a 30-day right of return from the day you receive your order. If you change your mind about your purchase or if the watch doesn't meet your expectations, you can easily return it for an exchange or refund. For returns, you will conveniently receive a QR code to use for the return process. Read more about the terms and conditions here.
All watches at Kronura come with a minimum 2-year warranty.
What if the watch stops working?
When you shop at Kronura, you can feel secure – we handle the entire warranty process from start to finish. Should anything unexpected happen to your watch during the warranty period, you only need to contact us, and we will take care of the rest.
1. Contact us via email at (Support@kronura.se). Describe the fault as clearly as possible and attach images if possible.
2. Wait for a response from our customer service team, who will get back to you within 1–2 business days with further instructions.
3. We manage the process – Kronura arranges for the watch to be sent to the brand's authorized service center.
4. Resolution and feedback – you will be notified by us when the matter is resolved and the watch has been repaired, replaced, or rectified according to the warranty terms.
Do you need help? We're here for you.
Please contact us if you have questions about:
- Your order
- Products and availability
- Delivery or returns
- Warranty and complaints
- Care and maintenance of your watch
Frequently asked questions
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When your order ships, you will receive a tracking number via email. Delivery is made with Postnord and can be tracked directly on their website.
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We have a watch guide on our website that helps you choose the right size based on your wrist size and personal style.
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Yes, we offer installment payments via Klarna, allowing you to pay at your own pace and feel secure throughout the entire purchase.

