World Chronograph A-T
World Chronograph A-T
$520.00 MSRP $650.00

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World Chronograph A-T

World Chronograph A-T


$520.00 MSRP $650.00

Citizen Eco-Drive Radio-Controlled Chronograph World Timer; Blue Angels edition with caseback insignia. Atomic time in 26 world cities; radio-controlled accuracy in 5 zones. 1/20 second chrono up to 60 minutes, perpetual calendar, 12/24 hour time, power reserve, non-reflective sapphire crystal. Stainless steel, blue ion plating, leather strap. Featuring our Eco-Drive technology – powered by light, any light. Never needs a battery. Caliber number H800.

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Enjoy 20% off this item; price as shown Enjoy a free solar charger with any purchase of $325 or more. Use code LIGHT at checkout*

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We stand by the quality and craftsmanship of our timepieces. Every purchase comes with our 30-day, money-back guarantee so that you can be sure your new Citizen timepiece meets your expectations. We offer free returns for added convenience. 

Our 5 Year Limited Warranty accompanies your watch purchase on, Citizen retail stores, and authorized Citizen dealers. Register your watch on and receive 1 additional year warranty coverage free of charge.

CZ Smart smartwatches are covered by a 2 Year Limited Warranty.

Citizen Clocks are covered by a 1 Year Limited Warranty.


Our Five-Year Limited Warranty about the Citizen 5 Year Warranty

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Mens, Strap



Case Size (mm)


Case Material

Two-Tone, Stainless Steel


WR200/20Bar/666ft [Swimming, Showering & Snorkeling]


Anti-Reflective Sapphire Crystal


H800, Synchronized to Atomic Time Clock for Superior Accuracy, Atomic Timekeeping Technology with Synchronized Time Adjustment Available in 26 Time Zones, 1/20 Second Chronograph Measures up to 60 Minutes, Perpetual Calendar
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12/24 Hour Time, Power Reserve Indicator, Day/Date
Setting Instructions FOR CALIBER H800
Download PDF Watch Video
World Chronograph A-T is rated 4.6 out of 5 by 70.
Rated 5 out of 5 by from Blue Angels! This watch looks awesome! It is inspired by the Blue Angels flight squadron and has their official logo on the dial and case-back. The case is stainless steel with a blue plated bezel. I have another Citizen Blue Angels watch, but it is a bracelet. I love the strap thought because it so comfortable. In terms of the movement this has it all; world chrono, world time (fly to city, select city, done!), and most importantly crazy accuracy as it synchs with atomic clock each night (in my case with the clock in Colorado.) Never need to change battery as this watch is powered by light! Very happy with this purchase!!!
Date published: 2017-03-26
Rated 4 out of 5 by from Very handsome, striking I have had this watch for a couple of years. Of course it keeps excellent time, and it looks great. But a design feature that I find regrettable is that the minute hand does not extend fully to the minute hashmarks on the outer rim of the watch face. An "atomic" clock watch is for consumers who enjoy exactitude with respect to time. (The classic Movado Museum watch, for example, would not satisfy this interest.) A related design issue, which I have found with other Citizen watches, is that the minute hand is narrower than it needs or ought to be. Make seeing the time as effortless as possible, especially with a dial that is kind of "busy" like most chronographs.
Date published: 2017-12-04
Rated 5 out of 5 by from Try to find a better style quartz watch than this So I bought the AT8020-03L recently. Fantastic watch. Nice style. Plus sapphire crystal. I probably would have bought the Tissot if the glass wasn’t sapphire. I was in Times Square and already went to Swatch and Tissot and I was planning to visit Seiko in Madison Ave. But they were already closed so I decided to look at Citizen too. Nice staff, pleasant and efficient. The Citizen Eco-Drive World Chronograph Radio-Controlled Blue Angels immediately caught my attention because of the style. It didn’t hurt that they have an ongoing discount promotion. But the watch was stunning regardless. I always liked automatics. It would take me a lot of effort to buy a quartz because I don’t like the idea of getting the batteries changed, but this is different. Light-powered, any light. Quartz precision, sapphire crystal, world clock - choose your time zone, daylight saving function, perpetual day and date - even leap years!, radio signal atomic clock synchronization, chronometer, slide rule and analog computer conversion like Breitling, 24 hr clock indicator, water proof to 20bars pressure, nice style... what’s not to like? 42mm bezel like a Speedmaster. I’m sure I missed something. I'm very happy with it. My friend was shocked I bought a quartz but after showing him the features, he ended up buying the same model! Useful when traveling to other countries; just set the new time zone and the watch readjusts! Only the GPS versions have a leg up but I still gravitated to the AT8020 style. It’s a fun watch. I actually enjoy using the radial logarithmic and conversion calculator. Anyway I’m geeking out. Way better than Breitling, function-wise. It’s a wear and forget watch. It won’t let you down. Better than an automatic: 6 month life on one full charge. Ok let me stop. Check the pics online yourselves. Im not a photographer:)
Date published: 2018-03-28
Rated 5 out of 5 by from Great Stylish Watch I have another Citizen "Brycen," BL5403-03X, which has received lots of compliments, but the more expensive Blue Angel AT8020-03L was the REAL apple of my eye. Recently, I was able to make the, " Blue Angel," purchase. This watch with the leather band, is going to get even more looks from others, and or, "Where did you buy that Watch?" I love Citizen, because of their reputation, ECO technology, quality, warranty and accuracy.
Date published: 2018-01-23
Rated 3 out of 5 by from Great watch, band fell apart Really like the look of the watch. Overall it functions well. Auto set time feature does not work often. Outer rim of watch scratches somewhat easily. Biggest gripe is that the band, which was a big selling point for me, has really not held up, which for a $600 watch is pretty lame.
Date published: 2018-07-27
Rated 5 out of 5 by from Great Watch I love the look of this watch. Never needs a battery, never looses time. nice band, I have a big wrist and it fits in the 3rd and 4th holes.
Date published: 2017-11-23
Rated 5 out of 5 by from Beautiful timepiece bought this a month ago, and enjoying it more each day. At first I wanted to buy a metal bracelet for it, which will not fit, but the leather band has softened and is very comfortable
Date published: 2018-03-04
Rated 5 out of 5 by from Blue Angle Chronograph A-T I just received my watch today in the mail. I have not even had it for an hour and I'm loving it. I love all of the gadgets yet it still has the feel of a mechanical watch.
Date published: 2018-04-11
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What is the crown on the left side by the 8 hour mark?

Asked by: David00
It is a rotating slide rule. Rotate the button on the left and you'll see it rotate. A slide rule helps calculate products and ratios. The information is not included in the manual and this has puzzled a friend. I found out what it does by playing with the button. When pulling and pushing didn't work, I rotated it and the magic happened.
Answered by: Erwin
Date published: 2019-11-23

What size band does this watch take? I would like to order a replacement band but not sure what size to order. Thanks!

Asked by: jberto
Bands available at International Jewels  Boca Raton, Florida. The Citizens stall there  Will match a band to your  watch and install while you wait
Answered by: Magic Frog
Date published: 2019-12-10

What is covered under the 5yr warranty?  Is the band covered (not pins)?

Asked by: Vyper340
I have this watch about few years and I change band cover 3 times. I think it was so bad for citizen because band is so expensive about 40e. I need to change again and i dont no what to do... i spend 120e actualy and need to spend more.
Answered by: Vladimir
Date published: 2019-06-14

I have a Blue Angel Eco drive watch. I had it in the closet for a few months and it does not work now. I have had it in the sun for 4 days but still no activation. No digital information nor does the second hand move. Is there a way to restart the watch

Asked by: DennisC
Whilst the watch is powered by light, perhaps try putting a battery in to give it a kick start. Just a suggestion that hopefully works. Good luck!
Answered by: RabbitRun
Date published: 2019-11-28

Where can I order a replacement band for this watch? I live in Basel, Switzerland. I assume the part id is 59-S52543?

Asked by: eguicherit
I bought 2 exact replacement leather bands on e-bay 4 months ago, as backup. You can pinch a 24mm band on it, as did with my other Citizen watch. I bought the band on Amazon and the local jewler installed,
Answered by: teetertotter1
Date published: 2019-12-01

I just purchased the Citizen Blue Angles watch with the metal bracelet (AT8020-54L). Will the leather watchband from the Citizen Blue Angles watch (AT8020-03L) fit my watch? 

Asked by: Bartman59

I have this watch but with the metal strap. Any idea where I can get the blue leather strap from? I’ve looked everywhere 

Asked by: Christopher10
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