Casio
Casio Edifice EFV-550P-1AVUEF

Product Information
This is the watch
The extra-thick subdial display is the detail that gives the front its clearest depth and distinguishes the EFV-550P from more flat chronographs. The black dial, the black bezel with a second scale, and the three subdials create an instrument-like layout with a strong motorsport character. The silver-colored case frames the dark front, while the resin strap pushes the look further towards sport than dress. The marked indices and wide hands stand out clearly against the dark background. The format is deliberately large and visually powerful.
Materials & fit
The round case measures 53 mm from lug to lug, 47 mm in diameter, and 12.1 mm in height. The case and bezel are made of stainless steel, and mineral glass covers the dial. The black strap is made of resin. The watch weighs 96 grams. The resin strap breaks up the metal construction and follows Casio's stated sporty direction for the model.
Highlights
- The 1/10th second stopwatch measures up to 59 minutes and 59.9 seconds and handles elapsed time, split time, and first and second place times.
- The SR920SW battery has an estimated life of approximately three years.
- The stated precision is ±20 seconds per month.
- 10 ATM, equivalent to 100 meters water resistance, allows for swimming.
Good to know
- What do the three subdials show? They display the stopwatch's tenths of a second, minutes, and seconds.
- How is regular time displayed? Three central hands indicate hours, minutes, and seconds.
Measurements & Material
- Strap material
- Rubber
- Diameter
- 47 mm
- Width of bracelet
- 21 mm
- Thickness
- 12 mm
- Glass
- Mineral
- Clockwork
- Quartz
Design & Style
- Case color
- Silver
- Color of strap
- Black
- Dial color
- Black
- Style
- Sport
- Target group
- Men’s
- Water protection (ATM)
- 10
- Trademark
- Casio
Technical details
- Weight
- 96 g
- Features
- Date
- Stopwatch
- Chronograph
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 as early as 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 return policy from the day you receive your order. If you change your mind about your purchase or if the watch does not 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. Read more about the terms and conditions here.
All watches from Kronura come with a minimum 2-year warranty.
What happens 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 with 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. Await a reply from our customer service team, who will respond 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 remedied 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.


