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Citizen Men's Eco-Drive Calendrier Classic Watch, 12/24 Hour Time, 3-Hand Day and Date, Chronograph, Luminous Hands

  • Based on 1,399 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jul 18
Order within 10 hours and 7 minutes
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Color: Navy/Silver-tone


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 0.59 x 0.59 x 0.59 inches; 3.36 ounces


Item model number ‏ : ‎ BU2020-02A


Department ‏ : ‎ mens


Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)


Date First Available ‏ : ‎ November 15, 2023


Manufacturer ‏ : ‎ Citizen Watch Company


Country of Origin ‏ : ‎ Japan


Best Sellers Rank: #77,602 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #226 in Men's Wrist Watches


Brand, Seller, or Collection Name: Citizen


Model number: BU2020-02A


Part Number: BU2020-02A


Model Year: 2016


Item Shape: Round


Dial window material type: Mineral


Display Type: Analog


Clasp: leather-deployment-buckle-with-double-push-button


Case material: Stainless Steel


Case diameter: 44 millimeters


Case Thickness: 13 millimeters


Band Material: Leather


Band size: Men's Standard


Band width: 22 millimeters


Band Color: Blue


Dial color: White


Bezel material: Stainless Steel


Bezel function: Unidirectional


Calendar: Day-Date


Special features: Water Resistant, Second Hand


Item weight: 3.36 ounces


Movement: Japanese Quartz


Water resistant depth: 330 Feet


Warranty: Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.


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If you place your order now, the estimated arrival date for this product is: Friday, Jul 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


  • Crazy good Citizen watch series ... highly recommended!
Color: Navy/Silver-tone
Love this Citizen model. First one of the series I've owned, for me, has a great look. Arrived on time, packaged great, and OEM fresh. The watch itself is a perfect size for my wrist, was easy to set, and is easy to take in the data it provides. Love the white dial, blue leather band combination. Band is an excellent quality leather. The clasp took me a minute to get used to, but is super convenient now that I've used it a few times. Would highly recommend this watch, especially at this price point. ... show more
Reviewed in the United States on April 26, 2025 by Edward Brumbaugh Edward Brumbaugh

  • Beautiful Blue Dial, Lots of Useful Info, Quality Watch
Color: Stainless/Blue
The blue dial is definitely my fav. feature and I think the main highlight of this striking watch. In person, it often has a darker shade of blue similar to navy blue, as supposed to the light "baby blue" seen on some pictures. The deep shade of blue changes to a nice, reflective lighter blue depending on light angle. It's pretty cool. This looks best under low/indoor lighting. I love good-looking watches as much as the next person, but if the design can incorporate useful functions as well, it's a winner for me. And this watch does all of that. It has Day of the week, Date of the month, 24/hr, and different timezones calculations. And it's solar-powered, so no need to worry about battery changes every few years, which is a plus for an everyday watch. Build quality seems very nice to the touch. Bracelet is medium weight and solidity, not too noisy nor ultra quiet. The clasp has these beautiful brushed marking that look very classy (see pics). Overall, good watch for the price. I think one of the few unique ones with the features and good appearance at the pricepoint 👍 ... show more
Reviewed in the United States on June 9, 2023 by Nick Nick

  • LOVE IT! Classy and a bit old fashioned but not really retro or steampunk-ish.
Color: Navy/Silver-tone
GREAT watch! I absolutely LOVE IT!!! It's only a little bummer that it does not come with their 'Atomic' time keeping (though I'm also in love with the GPS ones and that would have been even better). I've been waiting for a watch like this for a long time and damn, I'm trying to talk myself out of getting another as a backup, just so I don't have to be overly careful wearing it. It has a weird but classy band once you figure it out. There were no instructions but as long as you have a microscope you can read the number of the back of the watch and then get the PDF manual online. Amazon might have a copy on their page, they used to do this stuff, but I have not found it yet. ... show more
Reviewed in the United States on August 30, 2023 by ed

  • Awesome watch
Color: Navy/Silver-tone
I bought this to replace a Seiko 5 that broke after 10 years of use (not the watch’s fault it broke). I was a little hesitant to get another automatic watch because I was only wearing it on days I worked, and winding up after my weekend was not my favorite thing. After some research I decided on the Citizen Eco-drive movement. I also wanted something with a day/date feature and 24 hour time on the dial. The world clock feature was a huge bonus as I travel often. I was very happy to find this watch with all the features I wanted and nothing I didn’t need. I was concerned about the size as I had never had a 44mm case and I don’t have big arms, but I measured and cut a diagram on a piece of paper and taped it on my wrist and decided it would be a good size. I will say I wouldn’t want to go any bigger than this, but the utility and readability is well worth a little extra real estate over my previous watch. Pros Looks better in person - elegant without being overly dressy Very easy to set. The analog calendar turned out to be faster to adjust than I imagined. Easy to use the world clock feature. Just check the 24 hour hand and then use the lower dial to turn the outer ring to match that number to your current time zone, and you can see what hour it is anywhere in the world. It looks smaller in person than I imagined, probably because there is so much going on on the face. It is very quiet. I tried a few other watches and the timex in particular was annoyingly loud. This one is almost dead silent for me. Solar powered, no battery replacement or winding needed. Mine came with a decent charge out of the box, but I still put it in the sun for a few hours before setting it. Refer to the manual for specifics. Looks great with NATO straps. I swapped out the leather strap right away because it is hot where I live now and I’m not a huge fan of colored leather. Cons Included strap is a bummer. The quality seems fine but I couldn’t figure out how to adjust it by myself and the manual suggested I consult a watch fitter. Pish posh. I popped it off with a tiny screwdriver and threw on a cheap NATO strap in a few minutes and never looked back. On that note, I might have made more effort if the included strap was brown or black. Blue leather just seems icky to me. But if that’s your thing, and you don’t mind taking the time to get it sized up, I guess it seems like a decent quality for the price ... show more
Reviewed in the United States on June 4, 2024 by Neil Kirchner

  • LOVE this watch!
Color: Stainless/Blue
My old Seiko died and I started looking for something new. I ended up buying a Seiko Coutura and this Calendrier. The date dial and the 24 hour dial are a little hard to read unless I have it under really good light. The rest of the watch face is very readable. The blue dial is beautiful and I love the moveable bezel to figure world time. The band is two-tone silver and very comfortable (my wrist is just over 7.5 inches). The weight is over 1.5 oz less than the Seiko- so a nice weight for daily wear. This is my first Citizen watch and I like the Eco-drive system. And there was a special sale that made it hard to resist. Very happy with this purchase! ... show more
Reviewed in the United States on May 28, 2023 by Anonymous

  • Beautiful timepiece but.....
Color: Navy/Silver-tone
I bought this watch and a CASIO so I could compare at the functional level. This Citizen is a beautiful and well built timepiece. I hate to say it but Im leaning toward sending it back in favor of the Casio - Night visibility very difficult compared to Casio - Date dial very hard to read - Multi timezone functions are usable - Day of week dial quite hard to read - Reseting when crossing time zones difficult compared to Casio If you dont do a lot of travel and want a beauitiful and well made watch, this is it. Im not sure its for me ... show more
Reviewed in the United States on October 13, 2024 by DesertRat

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