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WallarGe Atomic Wall Clock with Backlight, Battery Operated

Based on 11,503 reviews
Condition: New
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$22.99
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Nov 6
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At a glance

Condition
New
Color
Ebony
Model
CL6002
Screen size
6 in
Dimensions
8.7"W x 5.2"H
Material
Plastic
Display Type
Digital

Features 6

  • DIGITAL WALL CLOCK WITH LARGE DISPLAY: Features a large time display (5.2 x 2.7 in) with clear digits, making it easy to see from any angle-whether you're cooking, working at your desk, or across the living room. More than just a clock, it's your personal time management aid. The clear time display helps you visualize your day, keep appointments, and stick to your schedule without constant phone checks
  • ATOMIC WALL CLOCK WITH BACKLIGHT: Never manually set the time again. This atomic clock automatically syncs with the WWVB signal, showing accurate time with daily updates. Quickly light up the screen with the convenient 30-second backlight, which activates regardless of room brightness. Choose from three backlight levels (OFF, LOW, HIGH) to illuminate your clock after dark, providing clear visibility without disrupting your sleep
  • DIGITAL WALL CLOCK BATTERY OPERATED: Powered by 4 AA batteries (not included); this clock operates completely free from cords and outlets. Place it on your desk, hang it on the wall, or move it anywhere you need. Acts as modern decor for living room, office, bedroom or classroom use
  • MODERN WALL CLOCK WITH TEMPERATURE & HUMIDITY: This clock can act as your personal home health advisor by simultaneously monitoring indoor humidity levels and temperature. It tells you exactly when to ventilate with fresh air or activate a humidifier, maintaining a comfortable living environment that ensures easier breathing, better sleep, and enhanced well-being for your entire household

Specs 30

Brand WallarGe
Color Ebony
Display Type Digital
Style Digital
Special Feature Atomic Clock, Alarm, Indoor Temp, Date, Day of the Week, Backlight, Auto DST, 6 Time Zones
Product Dimensions 8.7"W x 5.2"H
Power Source Battery Powered
Room Type Classroom, Bedroom, Living Room, Office, Warehouse, Study Room, Dining Room

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If you place your order now, the estimated arrival date for this product is: Friday, Nov 6

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Top Amazon Reviews


Terrific Satellite Signal Receiving (AAA Battery Powered x 3) Wall Clock
Color: Pewter
This is an awesome digital clock. It has all the information I want, and in the size I want. The case has a nice upscale silver finish to it. It’s easy to set up, and since I’m a guy, this means I did not read the instructions at all 🤣🤣. What’s super duper handy is that I hang this up high and right in the middle of my master bathroom mirror. On the rear, it has two recessed detents in the shape of a 1/4 inch nail or screw head so it can be hung on the wall with two screws. Since mine is mounted on a glass mirror, I bought these adhesive backed stiff plastic plate that has a small low profile stud which fits perfectly in the recessed detent. Since these need to receive a signal from a satellite to keep accurate time, the receiver and built in antenna works terrific. My apartment faces a large signal killing court and there are three more units over me so this little clock has enough sensitivity to reach out and grab the signal. As for batteries, I use lithium AAA batteries because they a much more powerful than alkaline batteries. Lastly, if you’re one of those sleepers who must have it pitch black in your room to sleep, and the smallest amount of light breaks your ability to get some zzzzz’s, this digital clock is dimly backlit at all times. The illumination is just enough where one can read the display, and it does not throw or cast any light into the room to say illuminate anything in front of it. There is an alarm to it but I have not used it, but if it is as thoughtfully put together as the rest of the clock, I’m sure it’d work just fine. I give this clock five stars ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ ! ... show more
Reviewed in the United States on June 14, 2026 by R Dub

Clock is up and running in the blink of an eye, very little, if any adjustments required.
Color: White
I got this clock with the white frame because it's going to go on a wall by my bathroom counter, which is fairly light colored. i put the three AA batteries in and the clock was up and running in a split second! I'm in the eastern time zone, and since the clock is automatically set to that at the factory, I didn't even have to change that. The minute digit was about 45 seconds behind what my phone's clock said, so I advanced it to the next minute. Now the clock is about three seconds behind my phone. Definitely close enough. I didn't really need the instructions to set the clock, just to learn the general information about the clock. Included in the buttons on the back is one that switches between a 12/24 hour format if you want to do that. The digits in the time display are large and bold. I kept looking through the reviews to see if anyone actually mentioned the size of the digits. Even the product's description didn't mention it. My last atomic (this one's not atomic) digital clock's digits were 1 3/4". I thought THOSE were large. This clock's digits are 2 5/8". I based this measurement on the 3 or 8, as the 1 or 7 will be a bit shorter. Combine this larger display with bolder digits, and you can definitely see the time easily. I believe there was another reviewer who showed their clock tilted downward on the left side. I thought they said it was the fault of the battery compartment, but my clock's compartment is in the center of the clock. I don't know exactly what's inside that makes the clock heavier on the left side, but I had to do what the other reviewer did, take a command hook adhesive strip and stick it to the back of the clock and stick it to the wall to keep it level. I left that pull tab sticking out where I could release the adhesive strip when it's time to switch from daylight saving time to standard time (in about 5 weeks!) or when I have to change the battery. I have extra Command Hook strips for future time changes. I used a 2 pound capacity Command hook (one of the wire ones) to hang the clock. I weighed the clock, and it's about 13 oz, so I didn't trust my smaller half pound capacity Command hook to safely hang the clock. These digits in the time display may be a bit bold for a small bathroom, but when I glance at it from across the room in the shower, I definitely won't have to look twice to make sure I saw it right. Since I'm using this in a lit room, not a bedroom, I don't need a backlight like some other reviewers preferred. I could do without the alarms, as well. , but as long I don't accidentally set those. I'll just forget they're there. Now this is my first day with the clock, so I may come back and edit this review if things change. So far, I'm very happy with it. My other digital clock quit about a week ago, and it's been driving me crazy, looking at the spot where that clock used to be and not seeing the time. It's like forgetting to put your watch on one day and you keep looking at your bare wrist for the time. I knew I had to get another clock in that bathroom soon. I really helps me stay on track when I have to be somewhere at a specific time. ... show more
Reviewed in the United States on October 1, 2025 by never too many flowers

Best medium sized digital LCD clock on the market!
Color: White
The absolute best medium sized wall clock on the market. Tells you everything you need to know at a glance with big LCD numbers. It's also insanely easy to set up. Comes with two kickstands on the back and a single wall hook as well. Runs on three AA batteries and has a button battery(like in a watch) for when you swap the batteries out eventually so it retains the time and your settings. The temp & humidity are very accurate to boot. I use mine in my cubicle at work and weirdly have gotten a ton of compliments...lol. They also have an atomic version(where it gets the time signal from the atomic radio tower in Ft Collins, Colorado) for about $5.00 more but that one was just a little too heavy for my cubicle walls). My only wish is that it had the light sensor, like on the more expensive version, where when it gets dark you can opt to have the LCD lit up. Great clock at a more than fair price. Good build quality as well doesn't feel or look cheap. This would be perfect in a cubicle at work, garage, student dorm room, kitchen and bedroom. Get this, you won't be disappointed! ... show more
Reviewed in the United States on May 22, 2026 by AmazonJunkie

Wrongly presumed the screen could be lit up
Color: Gray
Don't get me wrong (based on the headline) — This is a fantastic little clock. Just be advised: there is no way to light up the screen, so it won't work that well as a bedside clock (because you won't be able to read it at night). It seemed reasonable of me to expect it to light up, though to be fair my reasoning is subjective; I bought it to replace a similar but smaller electronic clock I've used as my bedside clock for about 10 years. It, too, had an LCD screen, but the older one I was replacing had a button on top I could press to make the screen glow for about five seconds — about all you need if you just want to know in the dark what time it is. It also seems a reasonable expectation (to be able to light up the screen) because that's how most LCD watches work. Most of them don't stay lit up all the time (it would kill the battery), so LCD watches (like my old bedside LCD clock) can light up for a few seconds by pressing a button. This clock, unfortunately, does not. So this won't work for me as a replacement bedside clock. The reason I still feel this is worth 4 stars is that, in spite of that one missing feature, I really like the clock. Here's why: 1. A great price. 2. It shows the seconds, not just the minutes and hours. If you want to see the seconds ticking, you'll be hard-pressed to find an LCD battery-operated bedside clock that does this. Almost all of them show you only the hours and seconds. But the first thing I do when I wake up every morning is to do planks for a specified number of seconds or minutes. That's why I wanted to see the seconds ticking off, so I will know when 30 seconds or 60 seconds have passed. This clock does this. 3. It's big, bigger than I expected, but that means it's very readable even from several feet away. It's roughly the size of a standard Kindle book, as you can see from my photo (which also shows that I need to dust my house!). 4. It's crazy-easy to set up. My older LCD clock, like this one, had the ability to automatically identify the time and date via DST technology, but it wasn't easy and sometimes just didn't do it. This one, the very second I flipped the dial on the back to my time zone, instantly popped up the correct date and time. 5. The other reason I wanted this particular clock was because it would display the indoor temperature and humidity. I've got a couple other devices that do this, and this one gave the exact same temperature and humidity readout. So either it works great, or all my other devices don't work well LOL. But I think it's because it works. :-) 6. The little feet that hold up the clock: I can easily fold them back flush with the body of the clock. This should make it very portable for taking with me in a suitcase on a trip without having to worry about the legs snapping off under pressure. ... show more
Reviewed in the United States on December 6, 2020 by Moximum

BEST battery operated clock ever!!!
Color: Black
I’ve had three or four battery operated clocks in the past. This one is the absolute best!! All of the others had to be set manually by flashing dates and times and minutes, etc.. You have to read so many instructions and try to get the time to come up correctly. This one was not like that. As soon as I put the batteries in to the clock it immediately just wanted to know what time zone I was in and it set everything up within 60 seconds. It’s the correct date, the correct time and day of the week plus the temperature in my room. I didn’t have to read any manuals. I didn’t have to watch the lights flashing so I would know when to start pressing the minutes or seconds or what day it was – it did it all immediately with no reading time or fighting with it to get all the buttons set correctly. It Is the best Clock I ever owned in an area where I had no electrical outlet and I will never buy another brand again. Thank you!! ... show more
Reviewed in the United States on August 17, 2026 by MRS AXE

Great little clock.
Color: Black
Excellent clock! Digital display is large enough to see across a large room, however difficult to read in the dark. Sets itself, so not much to do. The clock can be hung on wall or set on a table. I have one in the bedroom and have just purchased my second for easy read in kitchen. Great little clock. ... show more
Reviewed in the United States on September 7, 2026 by anna e

I LOVE IT
Color: Gray
I just got this today and I LOVE IT. Just put batteries in and flip the switch in the back to your time zone and it is set to go. SO EASY. Love this better than my atomic clock where I had to set the remote outside.
Reviewed in the United States on September 27, 2026 by Jill F.

Very easy to read at a distance and at a glance, sets itself up without internet connection!
Color: Black
Really easy to read at a distance and at a glance! This clock provides basic daily information, including huge time numerals and all numbers and words are very readable. It automatically set the time day date temp and humidity without an internet connection.
Reviewed in the United States on September 20, 2026 by trengdan37
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