Seiko
Seiko 5 Sports Automatic SRPG27K1

Product Information
Overview
This 39mm Seiko combines classic steel aesthetics with mechanical reliability. Beneath Hardlex mineral glass lies a black, easy-to-read day-date dial, powered by the 24-jewel automatic caliber 4R36 with approximately 41 hours of power reserve. 10 ATM water resistance makes the watch ready for everyday splashes and swimming, while the transparent caseback lets you see the movement at work. A clean, timeless design that suits both suits and casual occasions.
Comfort
The case dimensions provide a nice balance: 39 mm in diameter, 13 mm high and 48 mm lug-to-lug, the watch rests flat and slides easily under the cuff. The 20 mm wide articulated steel bracelet follows the wrist softly and keeps the 147 grams evenly distributed. Smooth edges and a flat case back reduce pressure points, so the watch feels stable during commuting, work and evening activities - day after day. The bracelet is easily adjusted for a precise fit.
Summary
A stylish Seiko that combines robust steel and a black dial with a proven automatic heart. Caliber 4R36 with 24 jewels and approximately 41 hours of reserve provides smooth running, while Hardlex glass and 10 ATM can handle the pace of everyday life. Transparent back shows the mechanics and makes the model extra lively. The result is a reliable, easy-to-match wristwatch for both office, weekend and travel. The 20 mm steel bracelet gives a stable feel without unnecessary weight.
Measurements & Material
- Strap material
- Stainless steel
- Diameter
- 39 mm
- Width of bracelet
- 20 mm
- Thickness
- 13 mm
- Glass
- Mineral
- Clockwork
- Automatic
Design & Style
- Case color
- Silver
- Color of strap
- Silver
- Dial color
- Black
- Target group
- Men’s
- Water protection (ATM)
- 10
- Trademark
- Seiko
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
-
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.
-
We have a watch guide on our website that helps you choose the right size based on your wrist size and personal style.
-
Yes, we offer installment payments via Klarna, allowing you to pay at your own pace and feel secure throughout the entire purchase.
