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- Atomic timekeeping, the most accurate watch in the world
- Titanium case and bracelet, 43mm case
- Non reflective sapphire glass
- Automatic time in 26 world time zones, perpetual calendar
- Water resistant to 660 feet (200 M): suitable for recreational scuba diving
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Embrace the effortless style that comes with a Citizen Eco-Drive watch. Imaging never having to worry about winding a watch or making sure it has a functional battery. The perfect everyday timepiece that rarely requires your attention, wearing an Eco-Drive allows you to turn your attention to the more important things in life.See all Product description
- Product Dimensions: 5.1 x 5.1 x 5.1 inches
- Shipping Weight: 11.4 ounces
- ASIN: B005UCNEV0
- Item model number: CB0030-56E
- Date first available at Amazon.com: November 3, 2010
- Domestic Shipping: Item can be shipped within U.S.
- International Shipping: This item is not eligible for international shipping. Learn More
- Average Customer Review:
|Brand, Seller, or Collection Name||Citizen|
|Dial window material type||Anti reflective sapphire|
|Clasp||Fold-Over Clasp with Hidden Double Push-Button|
|Case diameter||43 millimeters|
|Case Thickness||11 millimeters|
|Band length||Men's Standard|
|Band width||23 millimeters|
|Special features||Chronograph, Luminous, Stop watch|
|Water resistant depth||660 Feet|
Top customer reviews
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Simplicity. Right out of the box, it works, but to bring it to perfection, you only need to check three things: 1) the power reserve (it's probably just fine), 2) the signal reception, which will automatically adjust in a maximum of a few hours, depending on where you're located and when you actually set it, and 3) your time zone, which is so incredibly simple, all you need to do is move the second hand to line up with the city on the bezel. In each case, the watch tells you with a movement of the second hand what you'll need to do. Several reviewers have also noted the lack of clutter on the watch face, i.e., time is what this watch is all about.
Accuracy. In addition to its ability to maintain perfect time to the second, the perpetual calendar knows all about which month has 30 days, and it automatically adjusts for leap years. Hands free. Never again will you have to spin the crown to tweak the time or adjust the date.
Range. The signal reception covers the majority of the world's cities and regions, but if you happen to be in an area that doesn't receive the nightly time updates, keep in mind that the fine quartz movement in this Citizen watch is accurate to +/- a few seconds each month regardless. And when you do enter into the signal reception range, the watch will adjust itself, if necessary.
Size. At 44mm, this is one of the largest diameters of any watch, but the encasement curves ever so slightly to match the natural curvature of your wrist. So, by removing a couple of links (if necessary), this watch should fit even small wristed men.
Readability. The best thing about its size is its readability, of course. In addition, the gray facing and the powerful lume makes this one of the most legible watches you'll ever own. One glance is all it takes.
Comfort. Titanium rocks! Despite it's size, it is incredibly lightweight compared to stainless steel. Not unlike another reviewer's comments, I forget that I'm wearing it. OBTW, it looks great too.
I'm a lover of traditional timepieces, from the vintage mechanicals to the Swiss automatics, but the Citizen CB0030-56E World Perpetual AT is now my everyday and everywhere watch. I would highly recommend it.
I'm writing this on the first day of Daylight Savings Time. I was surprised that this watch didn't automatically adjust (like my iPhone, iPad, computers, even the clock radio in the master bedroom). Doing a manual adjustment was easy enough, but annoying, and should have been unnecessary, IMO.
I love that it is analog and does not have a bunch of little dials and electronic displays on the watch face - the focus is on the TIME.
As a male, this is one of the only pieces of jewelry I wear and it looks great. It is something I can wear to all events.
For anyone wondering how the world time works (as I did not know before my purchase), instead of rotating the bezel around the watch with the world cities (timezones), you actually control the "second hand" to point to the zone that you want and the watch automatically adjusts the hours/minutes hands to that zone.
- Dresses up or down.
- Super hard sapphire crystal is practically indestructible
- Time sets itself
- Date is perpetual
- Solar powered, so no batteries to replace
- Waterproof to 200 meters, so no worries about that, ever
- I love the look
- Price is great for everything you're getting
This is a no-maintenance, great looking and tough watch. It's on my wrist all day, everyday. Highly recommended.
Most recent customer reviews
The best to me~
It just works.