Marathon Crystal Framed Atomic Wall Clock, Black - Large, 7.5-Inch Display - AM/PM or 24-Hour Time Format, Eight Time Zones, Indoor Temperature & Humidity - Two AA Batteries Included
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Availability:
In Stock.
Arrives
Saturday, Jul 5
Color: Black
Features
- SELF-SETTING, SELF-ADJUSTING CLOCK - Simply insert batteries & the Marathon Crystal Framed Atomic Wall Clock will synchronize to the correct time using radio frequencies broadcast from NISTs Colorado Atomic Clock (only functions in North America).
- LARGE DISPLAY - The clocks large numbers and elegant, transparent, acrylic outer frame make it ideal for a home, office, school, or hospital. It easily hangs on a wall or can be placed on a table top using the sturdy fold-out stand.
- MULTIPLE MODES - Choose from 3 different displays: AM/PM or 24-hour format; the month, weekday, & date; or the indoor temperature in C or F, plus humidity. Language can be displayed in English, Dutch, French, German, Italian, Russian, or Spanish.
- EIGHT TIME ZONES - This clock includes all eight North American time zones. Choose from Pacific, Mountain, Central, Eastern, Atlantic, Newfoundland, Alaska, and Hawaii standard time.
- MARATHON - A family company that has been producing timing instruments for over 80 years. Our uncompromising quest for technical excellence allows us to produce the most advanced clock systems with the experience that our long tradition offers.
Brand: MARATHON
Color: Black
Display Type: Digital
Style: Modern
Special Feature: Calendar Display
Product Dimensions: 8.7"W x 5.98"H
Power Source: Battery Powered
Room Type: Home Office
Shape: Rectangular
Indoor/Outdoor Usage: Indoor
Is Discontinued By Manufacturer : No
Product Dimensions : 8.7 x 1.1 x 5.98 inches; 1 Pounds
Item model number : CL030060BK
Batteries : 2 AA batteries required.
Date First Available : December 29, 2016
Manufacturer : Marathon
Best Sellers Rank: #267,862 in Home & Kitchen (See Top 100 in Home & Kitchen) #574 in Wall Clocks
#574 in Wall Clocks:
Customer Reviews: 4.5 4.5 out of 5 stars 1,252 ratings
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If you place your order now, the estimated arrival date for this product is:
Saturday, Jul 5
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View our full returns policy here.
To initiate a return, please visit our Returns Center.
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Top Amazon Reviews
Color: Black
-Very Easy To Use (you simply set the Time Zone switch, Turn ON the RCC/DST switches, and assuming you got a decent automatic time sync signal, the clock is 100% automatic and you never need to adjust anything on the clock manually at this point) -Accurate Time (typically syncs four times a day (2am/8am/2pm/8pm(occasionally it tries a bit more if these fail to sync which I personally noticed if it misses the 2am signal it seems to try again at 3am and 4am)). even if the clock goes a week or so between syncs the clock will only move ahead of the actual time by about 2 seconds as I observed that the clock moves forward of the actual time by about 1 second every few days or so. but if your in a location where the clock has a decent automatic time sync signal then the clock will always display time to the exact second since the time drift forward of the clock itself will be within fractions of a second between syncs which it attempts a sync every 6 hours pretty much and it takes about 3 days or so before the clock would display about 1 second ahead of the actual time.) -Can be mounted on a wall or, using it's built in clock stand, allow for it to stand up on a desk. a nice bonus. I personally use the built-in stand that folds out from the back of the clock. -Viewing Distance (You will have no trouble seeing the basic time at a moderate distance due to the 2.25" (that means a bit over 2 inches) time display numbers) -The room temperature and humidity numbers are a little bonus and should be a good ball park estimate as to the real room temp/humidity given what's listed in the manual as the real temp can vary 2f either way of the displayed temperature when temps are between 33-86f which is where they are now as my Marathon clock says 69.8f at the moment for my room temp and some other random temp thing we had for years reads 68.7f, so about a 1.1f difference. but I would assume there is going to be some variation between temperature measurements on consumer grade stuff like this and, in my opinion, I think the Marathon is reading a little higher than it actually is but I don't have any concrete proof here as it's only a guesstimate. overall it's 'close enough'. Bottom line... this is a great bang-for-the-buck clock. for $30 it's a reasonable price for a decent looking clock that can be set on a desk or mounted on a wall and most imporantly the 'atomic clock' (i.e. automatic clock set) feature is why I ultimately replaced my old standard clock which would drift 1min+ ahead of the actual time in not all that long and I got tired of having to readjust things on it so I bought this Marathon clock which stays accurate because of the atomic clock feature which I think on that convenience alone is worth having. this clock is at least a 4 out of 5 star minimum given the $30 price range for what it does and it's ease of use and overall look but I went with a 5 out of 5 star because I suspect for the $30 price range you can't really get better, at least not noticeably. in fact, I ended up getting this clock in the first place because one of my uncles has one. NOTE #1: the following note is only useful for those who don't receive the WWVB (Atomic Time) signal, which is what automatically sets the clock... since I know the clock drifts roughly 2 seconds ahead of the actual time per week(I have observed 1 second every few days or so), depending on ones perference, you can still manage to keep the clock as close as possible either way of the actual time over the roughly 6 month time frame between manual adjustment anyways due to the daylight savings time adjustments by setting the clock initially behind the actual time by about 25-30seconds as this way as the months pass the clock will remain within 30 seconds either way of the actual time and by the time the clock exceeds the 30second barrier you will then have to manually reset the clock anyways because of the daylight savings time adjustment and then you start this process all over again. how I figured the above time stuff is because if the clock moves forward of the actual time by about 2 seconds per week and there is 26 weeks per half of year (i.e. the time between daylight savings time adjustments) that means if you set the clock to the exact time initially, it will drift about 52 seconds ahead of the real world time by the time you need to adjust things again in 6 months time. so if your clock being ahead by about 1 minute at some point does not bother you then you can simply manually sync it to the precise time when you manually adjust the time for daylight savings time twice a year and then ignore my suggestion in NOTE #1 here. NOTE #2: For those who receive this clock brand new, like myself, and the DST switch does not function (the DST switch in the ON postion only takes effect between sometime in March til sometime in November in general(just leave this switch ON all of the time)) you can fix it by taking the clock apart and using a cotton swab and a little rubbing alcohol to clean the DST switch itself(on the DST switch itself, you clean the chrome part that touches the board) and then clean the board side where the DST switch makes contact with and then put it all back together (a bit more details on the cleaning process below). this fixed the DST switch for me as before it would not work at all and now it works perfectly. also, there was what looked like a fingerprint on the DST switch itself on the chrome looking part of it which makes me think these clocks are built by hand at some point during the manufacturing process as someone probably touched the switch and the oils from their finger interefered with it making proper contact with the board. so it's like the clock must have acted like the DST switch was always in the OFF position even though it was not. at least that's my best theory for why the DST switch did not work initially until I cleaned it. A bit more details on the DST switch cleaning process... lay the display side down on a clean hard flat surface (this ensures the display won't be scratched since the display never touches the surface it's layed on), then remove the four main screws you see on the back of the clock and remove the screw inside of the battery compartment (batteries will be removed at this point, obviously) and then you can pull apart the clock gently by grabbing the battery compartment area, and possibly the stand that folds out a bit to, to get a decent grip on things and then pull the back part of the clock out (you might have to wiggle things etc a bit before it breaks free as this is the hardest part of the process). but once you removed the back part of the clock, you will see there is a white ribbon cable inside connecting the side you removed with the buttons/switches on it connected to the front part of the clock which is the display. but basically, at this point, lay the back side of the clock down (so the buttons/switches side of the clock are laying down on a hard/flat surface(you may have to move things around a bit as the white ribbon cable may cause a little resistence)) and then you need to remove only the tiny screws in the plate that you need to so you can gain access to the DST switch area (which gives you access to the entire switch/button area of the clock for cleaning). but be careful, as there are little rubber pieces that can easily fall out if the back side of the clock is not laying flat on a desk once the plate(the one that gives you access to the switch/button area that needs cleaning) is removed and these are important as they make the general buttons on the back of the clock function (basically you got one of these for each button on the clock as the switches (DST/Time Zone/RCC) do not have these). but on a positive note, those rubber pieces have little pegs on them that help keep them sitting inside each button, which is what we want, as the little pegs need to stay sitting inside the button side with the top more flat part pointing towards the board side and since that top flat part makes contact with the board so that the buttons function as intended. also, when putting the clock back together make sure NOT to overtighten the screws as you can strip them out if your not careful. also, I received the clock Feb 2018, which DST(daylight savings time) never took effect til March 11th 2018 @ 2am. so that's why I never noticed the DST switch was not working initially because the DST function does not apply til DST takes effect which is between March and November in general. I even initially tried to turn the DST switch ON and OFF a few times or so to see if that would fix it and it did not as after re-syncing the clock, the clock still remained 1 hour behind the actual time and the DST text never displayed on screen which is what it's supposed to do when the DST (in the ON position) switch is functioning as intended. but basically, during daylight savings time, as long as the clock continues to sync automatically the DST text on the main display will always be displayed along with the 'M' logo with the three lines above it (the constant 'M' logo with the three lines above it on the main display means it synced automatically with the time within the last 6 hours tops). the DST text (along with the 'M' with the three lines above it) will only temporarily disappear if the clock fails to sync randomly as the days pass, even though the time displayed will still be fine (outside of normal clock time drift during this time), and the next time it does automatically sync the time the DST text will be displayed once again. p.s. one cool thing is the place that these atomic clocks sync from (Colorado) is one of the most accurate clocks in the entire world as I read a article not long ago saying that these clock are so precise that it would take 100,000,000-300,000,000 years (possibly billions based on some articles(?)) for them to be 1 second off from the actual time. that's extreme accuracy.
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Reviewed in the United States on March 16, 2018 by Mas79
Color: Black
At first, I felt tentative about the design. It’s large, a bit expensive, and didn’t seem to fit any areas with its rectangular design. I bought it for the basement to mount on a stud column and instead just perched it sitting on a wood fire blocking shelf where I believe is the best place. It’s great. The display is huge and one look at it can reveal all sorts of information, especially the time. The WiFi works with Colorado’s Time Sync (I’m on the West Coast); however, that’s not the point as this clock does keep time extremely well with the WiFi Sync turned off. The LED digits are extremely crisp and sharp and programming everything is a breeze by pushing the buttons on the back. It does not light up at night (no background light) although it does show clearly with the room light on. The instructions are well-written, concise, and clear. The back has a groove slot for mounting it on a hook or nail, or like me, it can just sit on a shelf. I highly recommend this clock. It’s well designed, robust, reliable, and displays information clearly. Don’t let the bad reviews about no WiFi connection fool you as this clock doesn’t even need the WiFi connection to show time and information accurately.
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Reviewed in the United States on June 4, 2019 by Peter
Color: Black
This is my first Marathon device. Hopefully like the ancient Battle of Marathon success will prevail against all odds. I want a clock that lasts longer than a bad sitcom’s run. I have purchased 4 similar digital clocks by other makers in only 6 years. Both La Crosse Technology clocks were by far the least dependable in function, synching and earliest to fail. They also looked and felt like junk compared to this Marathon CL030060BK. Marathon stands out from every brand I have used before now. The first thing I noticed by comparison was the Marathon clock’s superior build which was underscored by its additional weight. But what my wife and I both first appreciated was how simple and easy it was to set up. That is measured in seconds because there are just three settings or switches, which themselves automatically take care of doing everything for you. This is the first digital clock I have used that is so fast and painless in the set up. You probably know from your experience with competing brands of clocks just how ridiculous set-up protocols can be. There is nothing remotely close to Marathon on this account. Of course, the time it takes to synch with NIST’s Colorado atomic clock will vary upon where you live and where you specifically place your clock in your home or office. And if for some reason you prefer to set the time manually you simply turn off the RCC switch on the back.Not that there is a small yellow piece of paper that is the Quick Start List. Read it, do it, and you are done. Small details matter too. It is the first clock of its kind that has a solid fold out table stand. It consists of a single piece of plastic that is far more substantial than other brands I have used that tend to rely upon two thin fins that fall out if you look sideways at them. Other brands' clocks seem like cheap toys by comparison to this Marathon clock. Marathon has included every function I want and need which includes temperature and humidity, which also appear to be accurate. However, I do not yet know its longevity or its dependability. I hope this time I bought a clock that I do not have to frequently reset. La Crosse Technology stands out as being particularly vulnerable to needing to be reset. They can flip out simply by the arrival of daylight saving time, every time. I swear one stopped when our dog barked. It was no doubt coincidence but it was a bit amusing considering how often they had to be reset and unfortunately, how long that took pressing combinations and sequences of buttons on the backs of the cheaply made clocks, especially with La Crosse units. Note that I do not have any statistical reference source to share with you concerning what you can expect to be an average lifespan for digital clocks. I also do not know if there are any recent trends that might explain my run of failed devices or if I have simply had bad luck or if I chose the worst brands and models before now. We need a large, legitimate data source than just our individual experiences or a magazine for that. It has also occurred to me that it might be necessary to lower our expectations and accept that merely one to one and a half years is all one can get out of any brand or model — I do not know. Like everything else, competitive price not quality has become the dominating issue in retail sales like these today. But I can say that so far, I am pleased with Marathon and its auspicious brand name. Perhaps, at least in part, it does come down to luck today. If you have found a truly reliable model, please share that with the rest of us. In any case, good luck with your next digital clock purchase.
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Reviewed in the United States on April 26, 2018 by John McPhee
Color: White
It's a really good clock for a decent price. The numbers are nice and big and the color is really cute. Also really easy to set up and I like that it has a kick stand if you don't want to wall mount it. What I don't love is that it came with giant black scuff marks that don't come out. Thus 4 stars.
Reviewed in the United States on March 17, 2024 by JN
Color: White
Great wall, desk or table clock. Works great, keeps perfect time, easy to use and set up. Looks great, put in bathroom to keep eye in time. Love this clock. Nice qauilty too
Reviewed in the United States on January 13, 2024 by C. Hall
Color: White
A little expensive but we like the style and fits in any room. Will probably buy more.
Reviewed in the United States on February 15, 2024 by Blue Green