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Citizen JR4037-04E Promaster Eco-Drive Sea Collection Yachting Sapphire World Time Watch
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Citizen Promaster Eco-Drive Sea Collection Yachting Sapphire World Time Watch

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Our Price: US$189.95 change currency
RRP: US$600.00 Sale 68.34% Off Save US$410.05 (68.34%)
Availability: Sold Out


Professional Open Ocean Yachting Watch Stainless Steel Case with Titanium Bezel
Glass Type
SapphireVirtually Scratch Proof
Case Material
Stainless Steel
Strap Material
Solar Powered
Manufactured In
Japan Made Movement
Eco-Drive Technology (Recharged by any light source; Never Needs a Battery)Citizen’s advanced technology, the watch is powered by artificial and natural light.
1/100 Second Chronograph (Stopwatch) up to 24 Hours
Accuracy of +- 15 Seconds Per Month
One-Touch Interchangeable Analog/Digital Time
Racer Timer
Calendar (Day & Date Display)
24 Hour Display
Power Saving Switch
Power Save Function
4 Years Eco-Drive Power Reserve
Insufficient Charge Warning
Overcharging Prevention Function
Alarm Function
2 Way Rotating Elapsed Time Bezel
Luminous Hands and Markers
Dial Color
Case Width
Case Depth
Water Resistance
This product is supplied with:
  • Genuine Citizen Watch
  • Official Citizen 1 Year International Warranty Booklet
  • Multi-Language Instruction Manual
  • Original Citizen Giftbox (Small Charge Applies)
  • Why do we charge for the watch box?
citizen box

We understand that when shopping online - there is always a risk that you may not like the product that you receive. That's why we provide a 30 Days No-Questions-Asked return policy with all products. You simply ship the unused (Tags + Manual + Packing) product back to us and we will issue a full refund.
* Please note that we will only refund shipping fees for items that are defective.


All Citizen products ship with a 1 Year Citizen International Warranty Card.
* Please note that service centres in some countries reject warranty claims for purchases from offshore online vendors. In such cases, we are also available to service your product for up to one year.

Please contact us to initiate a return.

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The brand Citizen has been synonymous throughout the years with high quality, reliable, well-crafted, stunningly luxurious watches. Since 1930, Citizen has given us classic designs as well as innovative techniques that is constantly evolving. They have pioneered in groundbreaking watch technology which they continue to improve upon, year after year. Perhaps the most important breakthrough was the development of solar powered watches, which they launched and named as Eco-Drive. Using electrical power converted from virtually any light source (artificial or natural) to charge and power the watch.

Citizen continues to be one of the leading watch manufacturers in the world. They persist on expanding their own ideas on innovation thus improving function, style and durability.

Here at we strive to bring you the latest Citizen watch collections at affordable prices!

Customer Reviews (5)

Beautiful Promaster Eco-Drive Yachting Watch by Citizen - Review by from Serbia
Review by <span>Nikola D.</span> from Serbia
5 out of 5
I've always admired the technology and design of Citizen watches. Having Eco-Drive means that you get a reliable and carefree running watch. As long as you keep it anywhere where there is light, it stays charged and running. In practice, it will be a long time before this type of solar powered quartz drive needs repairs. When it comes to precision of the movement, my watch gained +10 seconds in the period of 2 months which is an exceptional precision.
Citizen Promaster Eco-Drive Sea Collection Yachting JR4037-04E is a beautiful timepiece. Just by looking at the pictures I knew that this is the right Citizen watch for me. Even though it is an older model it uses a top spec C660 movement that has plenty of useful functions.
Dual time zone display, 60 Minute Adjustable Timer, 99 Racing Countdown Timer that automatically switches to Stopwatch can run for 24 Hours indefinitely. Both Racing Timer and Stopwatch mode have the ability to display individual lap times. There is also a Calendar function and 2 separate Alarms. Personally, I like having both analogue and digital functions. In this case, it is a combination of best of both worlds. You can display time and date from two different time zones for more convenience and switch between them easily. There are 30 major cities to choose from when setting your home and alternate time-zone.
The watch face with bezel measures 43 mm in diameter. Both the dial and the bezel look beautiful. The sloped sapphire crystal covered dial appears black in colour until you angle the watch slightly which reveals that the entire surface is a deep purple colour solar plate that is collecting light for powering of the watch. The bi-rotational titanium bezel combines a mix of glossy, slightly raised, number markings and matte base to make this timepiece look elegant and more expensive than it really is.
I swapped the factory included strap with a high-quality custom made one that looks better and feels more comfortable on my hand. It also gives the watch a much better appearance.
This was my first order from Dutyfreeisland shop and I can say that I am very pleased how the transaction went from beginning to end. The shipping was free, there were no additional import costs and the product came in perfect shape. Overall, I can recommend them as being reliable and having a great customer support.
Seeing how this model is out of stock everywhere, I am grateful that I got the opportunity of buying this unique timepiece. Seeing how the Japan-only production model sold in limited numbers it can be considered as a rare collector's watch.
Mr - Review by from Singapore
4.7 out of 5
An interesting watch from Citizen with its most charming bezel and titanium. Beautiful face to love. Enough functions to keep you entertained. The use of analog and digital makes the best use of technology in watches. The price and service by dfi are spot on and I was glad I ordered last Sat before Sold Out. Delivery was as expected. The quality would have been 5 if not for minor uni-directional scratches on the side near Button C - suppose this is very slight manufacturing issue. Nevertheless, it would be an interesting time piece and be a precious part of my Citizen watches collection.
Good watch, poor quality watch band - Review by from United States
Review by <span>Alex</span> from United States
4.3 out of 5
Great watch! Unfortunately, very poor quality watch band and size for very small wrist. Service and delivery was good. You can find a better price around $169 for this watch.
Citizen Promaster Eco-Drive Sea Collection Yachting Sapphire World Time Watch JR4037-04E - Review by from Thailand
5 out of 5
ส่งมากเร็วมาก แถมฟรีค่าขนส่งอีกต่างหาก สินค้าก็ดูดี ของแท้ สวยงามมากๆ การตั้งค่าใช้งานยากนิดนึงแต่พอเข้าใจแล้วจะสนุกกับการทำงานของมัน ใส่แล้วสวยงามมาก ใส่ไปทำงานหรือไปเที่ยวได้สบาย สายหนังที่ให้มาก็เป็นหนังเกรดเอ ใส่สบายไม่ระคายเคืองผิว ราคาก็ไม่สูงจนเกินไป แนะนำเพื่อนให้เข้ามาซื้อใน duty free island แต่เพื่อนบอก รุ่นนี้หมดแล้ว เสียดายจริงๆ เยี่ยมจริงๆครับ ราคาก็ดีแถม free shipping อีกให้ 5ดาวเลยครับ
Citizen SailHawk JR4037-04E - Review by
5 out of 5
This is a great watch. I got one of these years ago when they came out and recently bought it again. Domed crystal. Bi-directional rotating titanium bezel. All the bling of a Britling. The movement has many useful complications (C660) and is easy to learn with an online interactive tutorial. This version does not say "SailHawk" at the 6 O'clock position, which bugged me until I bought one that does have "SailHawk" on the dial. Now I enjoy them both for what they are. An awesome watch at a great price.
The free shipping took longer than I like (8 days) which is no fault of the great staff at Duty Free Island;-)

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