Citizen
Citizen Bullhead Challenge Timer AN3660-73X
Product Information
Overview
The Citizen Bullhead Challenge Timer 'TSUNO' is a sporty men's watch with a clear retro character and a truly distinctive look. The turquoise dial, combined with the tonneau-shaped stainless steel case, gives the model a strong visual identity inspired by classic motorsport and chronograph watches. This is a watch for those who want to wear something with personality, color, and a clear design history.
Comfort
With a case size of 38 mm and a thickness of 12 mm, the watch sits balanced and comfortably on the wrist. The stainless steel bracelet provides a stable feel, while the Milanese clasp contributes to a smooth fit and ease of use. The size makes the model easy to wear everyday, while its distinctive shape gives the watch a clear and confident expression on the wrist.
Why choose the Citizen AN3660-73X
This is a strong choice for those who want a watch with a clear retro feel and modern everyday usability. You get a quartz movement for reliable precision, 5 ATM water resistance, robust steel construction, and a colorful design that truly stands out. The combination of a turquoise dial, classic bullhead inspiration, and compact size makes the model an attractive choice for those who appreciate character and originality.
See more watches from Citizen
Measurements & Material
- Strap material
- Stainless steel
- Diameter
- 38 mm
- Width of bracelet
- 18 mm
- Thickness
- 12 mm
- Glass
- Mineral
- Clockwork
- Quartz
Design & Style
- Case color
- Silver
- Color of strap
- Silver
- Dial color
- Green
- Style
- Sport-Dress
- Target group
- Men’s
- Water protection (ATM)
- 5
- Trademark
- Citizen
Technical details
- Features
- Date
- Stopwatch
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.