Sector
Sector Smartwatch R3253171501 (Add)

Product Information
Overview
Sector S-03 R3253171501 is a modern and functional digital watch that combines sporty design with smart health-related functions. The rectangular case in black aluminum gives a technical and contemporary expression, while the clear LCD display makes the information easy to read. The watch is suitable for both everyday and active use.
Comfort
The watch sits securely and comfortably on the wrist thanks to the steel bracelet with folding clasp. The well-balanced construction makes it comfortable to wear all day long. The fact that an extra bracelet is included also provides flexibility for different styles and occasions.
Summary
Sector S-03 R3253171501 is an excellent choice for those looking for a digital unisex watch with both sporty and smart features. With a heart rate monitor, sleep monitoring, chronograph and alarm, it offers more than traditional timekeeping. A stylish and technically oriented watch that combines function, design and ease of use.
Measurements & Material
- Strap material
- Stainless steel
- Diameter
- 45 x 38 mm
- Thickness
- 12 mm
- Glass
- Mineral
- Clockwork
- Quartz
Design & Style
- Case color
- Black
- Color of strap
- Black, Orange
- Dial color
- Black
- Style
- Sport-Dress
- Target group
- Unisex
- Water protection (ATM)
- 3
- Trademark
- Sector
Technical details
- Features
- Alarm
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.




