Citizen
Citizen Promaster Eco-Drive Diver 300m BN1025-08L
Product Information
Overview
The Citizen BN1025-08L watch UNITE with BLUE captures the deep blue hues of the ocean with a textured dial that shifts in the light. The Eco-Drive caliber E365 provides up to 365 days of power reserve and a battery discharge indicator. The ISO 6425-certified diver's watch features anti-reflective sapphire crystal, a one-way rotating bezel and a screw-down crown/back. 30 ATM water resistance and a robust 46 mm steel case make it ready for both the city and the deep.
Comfort
Despite its 46mm case, the model is comfortable to wear thanks to its short lug-to-lug, well-balanced center of gravity, and a supple urethane strap. The 16.33mm high profile sits securely without chafing, while the safety folding clasp with double push buttons provides secure closure and easy extension over a wetsuit. The grip-friendly bezel and crown protection make it easier to operate with wet hands, so the watch works just as well in the water as in everyday life.
Summary
The BN1025-08L combines expressive design and professional function: the structural blue dial shifts in light, while Eco-Drive with 365 days of reserve ensures operation without battery changes. ISO 6425, sapphire crystal and screwed crown/case provide real durability, and 30 ATM withstands serious water contact. Unidirectional rotating bezel, clear indexes and strong contrast provide quick reading. A diver that delivers in everyday life and at depth, year after year.
Measurements & Material
- Strap material
- Rubber
- Diameter
- 46 mm
- Width of bracelet
- 24 mm
- Thickness
- 16 mm
- Glass
- Sapphire
- Clockwork
- Quartz
Design & Style
- Case color
- Silver
- Color of strap
- Black
- Dial color
- Blue
- Target group
- Men’s
- Water protection (ATM)
- 3
- Trademark
- Citizen
Technical details
- Features
- Solar-powered
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.