Citizen
Citizen Promaster Eco-Drive Diver BN0158-18XM

Product Information
Overview
The Citizen Promaster Diver BN0158-18X is an ISO-certified diver's watch that combines professional functionality with sporty design. The green dial with luminous indexes and hands provides excellent readability even underwater. The watch is powered by Citizen's well-known Eco-Drive technology, which means it is charged by light - natural or artificial - and never needs a battery change. The robust construction and unidirectional rotating bezel make it a reliable companion for all kinds of underwater adventures.
Comfort
The black rubber strap in durable urethane material offers both comfort and flexibility, perfectly suited for use over a wetsuit. Weighing only 93 grams and with a water resistance of 20 ATM, the model is ideal for both diving and everyday use. The screw-down crown and caseback ensure maximum tightness and long-lasting durability.
Summary
The Citizen BN0158-18X is a robust, reliable and eco-friendly diver's watch that combines professional functionality with modern design. With Eco-Drive technology, ISO certification and powerful water resistance, it is an excellent choice for both experienced divers and style-conscious adventurers.
Measurements & Material
- Strap material
- Rubber
- Diameter
- 44 mm
- Width of bracelet
- 22 mm
- Thickness
- 11 mm
- Glass
- Crystal
- Clockwork
- Quartz
- Caliber
- E168
Design & Style
- Case color
- Silver
- Color of strap
- Black
- Dial color
- Green
- Style
- Sport
- Target group
- Men’s
- Water protection (ATM)
- 20
- Trademark
- Citizen
Technical details
- Screw-down crown
- Nej
- Power reserve
- 180 dagar
- Jewels
- 21 st
- Features
- Date
- 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.


