---
product_id: 415167497
title: "Sharp Glow in the Dark Atomic Analog Wall Clock - 12\" Clock with Black Frame - Sets Automatically - Battery Operated - Easy to Read - Easy to Use – See Day or Night!"
brand: "sharp"
price: "£49.62"
currency: GBP
in_stock: true
reviews_count: 13
category: "Sharp"
url: https://www.desertcart.co.uk/products/415167497-sharp-glow-in-the-dark-atomic-analog-wall-clock-12
store_origin: GB
region: United Kingdom
---

# Glow-in-the-dark visibility Atomic time sync accuracy Battery-powered convenience Sharp Glow in the Dark Atomic Analog Wall Clock - 12" Clock with Black Frame - Sets Automatically - Battery Operated - Easy to Read - Easy to Use – See Day or Night!

**Brand:** sharp
**Price:** £49.62
**Availability:** ✅ In Stock

## Summary

> ⏰ Never Reset, Always Ready — Time That Works As Hard As You Do!

## Quick Answers

- **What is this?** Sharp Glow in the Dark Atomic Analog Wall Clock - 12" Clock with Black Frame - Sets Automatically - Battery Operated - Easy to Read - Easy to Use – See Day or Night! by sharp
- **How much does it cost?** £49.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/415167497-sharp-glow-in-the-dark-atomic-analog-wall-clock-12)

## Best For

- sharp enthusiasts

## Why This Product

- Trusted sharp brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Precision:** Automatically syncs daily with US Atomic Clock for second-perfect accuracy.
- • **Set It and Forget It:** Auto-adjusts for daylight savings—no more manual resets or annoying clock resets at midnight.
- • **Day & Night Readability:** Glow-in-the-dark hands and numbers ensure you never miss a moment, even in total darkness.
- • **Sleek Minimalist Design:** Contemporary black frame complements any professional or home office décor with timeless style.
- • **Whisper-Quiet Operation:** Silent sweep movement keeps your workspace or bedroom peaceful and distraction-free.

## Overview

The Sharp Glow in the Dark Atomic Analog Wall Clock is a 12-inch battery-operated timepiece featuring automatic synchronization with the US Atomic Clock for unmatched accuracy. Its glow-in-the-dark hands and numbers provide clear visibility day or night, while the sleek black frame adds a modern touch to any room. Designed for professionals who value precision and style, it auto-adjusts for daylight savings and operates silently, making it perfect for offices, living rooms, or bedrooms.

## Description

Product description SHARP Glow in The Dark Atomic Analog Wall Clock GLOW IN THE DARK ATOMIC CLOCK: See the time, Day or Night!, with the Sharp Atomic Clock with Glow in the Dark numbers and hands. For best results with the Glow in the Dark function: when you first receive the clock, place the clock in sunlight or bright light for 24 – 48 hours. After this time period, the clock will glow in the dark. The clock benefits from exposure to light during the day for optimum glow at night. See the time, Day or Night! ATOMIC ACCURACY: The Atomic clock has a built-in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government’s National Institute (NIST) in Fort Collins, Colorado. The Atomic Clock will always be accurate to within one second as it receives daily WWVB updates. AUTOMATICALLY SETS: Clock resets regularly by radio-control to match the US Atomic Clock in Colorado and adjusts automatically for daylight savings time BLACK STYLISH FRAME- GLOW IN THE DARK NUMBERS AND HANDS: Frame design and hands add style and longevity to any décor BATTERY OPERATED - (Requires 1 x AA batteries - not included) Keep track of time Day or Night with the Utmost Precision Glow in the Dark! Keep track of time Day or Night with the utmost precision with this attractive atomic analog wall clock from SHARP! Remove the yearly hassle of changing your clock for daylight saving time with the Sharp 12 in. atomic wall clock. Its features include Self-setting time based on your desired time zone, an attractive black frame and stylish large numbers for easy viewing. By radio communication with its built-in antenna, the clock regularly updates the hour, minute, and second of the day for continued accuracy from its source, the United States Atomic Clock in Boulder, Colorado. Additionally, the clock adjusts automatically for daylight savings time in the spring and fall. For best results with the Glow in the Dark function: when you first receive the clock, place the clock in sunlight or bright light for 24 – 48 hours. After this time period, the clock will glow in the dark. The clock benefits from exposure to light during the day for optimum glow at night. SHARP - A Name You Can Trust. Sharp has been making quality alarm clocks for over 25 years and is the largest suppler of Retail Alarm Clocks in the United States with over 61,000,000 sold. Millions trust us with helping them start their day and staying on track

Review: So nice, I bought it twice - Update with video April 1, 2026: Video showing the second hand stopped. The background noise is not the clock but a pump 😅 Original: I have two of these Sharp Atomic clocks and honestly love them. I really hate resetting clocks for daylight savings (why is that even still a thing?) and these set themselves. I have two notes though. The first is that they tend to reset themselves in the middle of the night. I work nights, so looking up to find my clock spinning around like it's possessed is a little strange, even after several years. The other thing they both do is in the middle of the night, at the top of the hour like 1, 2, or 3 am, the second hand will stop at 12 for a few minutes. It still tracks minutes perfectly, but from :00 to :04 or so, the second hand is frozen at 12. I have no idea why they do this, couldn't find anything about it anywhere on Google. But, it resumes and keeps perfect time, so it's just an oddity. I'm pretty sensitive to ticking noises, and I cannot hear this clock tick unless my head is right next to it and the room is quiet. 15 feet away on the wall, I don't hear it at night at all, ever. It's a good size I can see across a fairly large room in my home (open floorplan), but isn't enormous or anything. Very simple, classic looking, easy to read clock face too. I'm poor and $40 is a lot for a wall clock. But I don't have to get out a ladder and reset the damn thing twice a year and I find that cost was absolutely worth it to me.
Review: Great clock and accurate - Very happy with this clock. It does take a while for it to find the atomic signal and sync to the correct time but you just need to be patient. I have 2 of them in my house and they are both accurate. The glow is decent but if it's in an area with less light it obviously doesn't glow as well. The numbers are easy to read even at night. It is not a silent clock it does make a deep tick but it's not loud either. Overall a great clock and I would definitely buy more again in the future.

## Features

- GLOW IN THE DARK ATOMIC CLOCK: See the time, Day or Night!, with the Sharp Atomic Clock with Glow in the Dark numbers and hands. For best results with the Glow in the Dark function: when you first receive the clock, place the clock in sunlight or bright light for 24 – 48 hours. After this time period, the clock will glow in the dark. The clock benefits from exposure to light during the day for optimum glow at night.
- ATOMIC ACCURACY: The Atomic clock has a built-in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government’s National Institute (NIST) in Fort Collins, Colorado. The Atomic Clock will always be accurate to within one second as it receives daily WWVB updates.
- AUTOMATICALLY SETS: Clock resets regularly by radio-control to match the US Atomic Clock in Colorado and adjusts automatically for daylight savings time
- BLACK STYLISH FRAME- GLOW IN THE DARK NUMBERS AND HANDS: Frame design and hands add style and longevity to any décor in your home or office
- BATTERY OPERATED - (Requires 1 x AA batteries - not included)
- EASY TO READ - EASY TO USE: Simple, easy to read style fits any decor and is easy to read - perfect for any room in the house: den, office, kitchen, kids room, garage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SGJCJ12 |
| Additional Features | Atomic |
| Alarm Clock | No |
| Batteries are Included | No |
| Best Sellers Rank | #31,235 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #41 in Wall Clocks |
| Brand | Sharp |
| Brand Name | Sharp |
| Color | Black/Glow in Dark |
| Customer Reviews | 4.2 out of 5 stars 4,566 Reviews |
| Dial Color | Black |
| Display Type | Analog |
| Frame Material | Plastic |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 12"W x 12"H |
| Item Weight | 1.7 Pounds |
| Manufacturer | SHARP |
| Material Type | Plastic |
| Mounting Type | Wall Mount |
| Number of Batteries | 1 AA batteries required. |
| Number of Items | 1 |
| Operation Mode | Atomic |
| Power Source | Battery Powered |
| Product Dimensions | 12"W x 12"H |
| Room Type | Living Room |
| Shape | Round |
| Size | Large |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Atomic |
| Style | Contemporary |
| Style Name | Contemporary |
| Theme | Plain |
| UPC | 049353007496 |
| Unit Count | 1.0 Count |
| Watch Movement | Automatic |

## Product Details

- **Brand:** Sharp
- **Color:** Black/Glow in Dark
- **Display Type:** Analog
- **Indoor/Outdoor Usage:** Indoor
- **Power Source:** Battery Powered
- **Product Dimensions:** 12"W x 12"H
- **Room Type:** Living Room
- **Shape:** Round
- **Special Feature:** Atomic
- **Style:** Contemporary

## Images

![Sharp Glow in the Dark Atomic Analog Wall Clock - 12" Clock with Black Frame - Sets Automatically - Battery Operated - Easy to Read - Easy to Use – See Day or Night! - Image 1](https://m.media-amazon.com/images/I/61GdN-YUjoL.jpg)
![Sharp Glow in the Dark Atomic Analog Wall Clock - 12" Clock with Black Frame - Sets Automatically - Battery Operated - Easy to Read - Easy to Use – See Day or Night! - Image 2](https://m.media-amazon.com/images/I/71hEW5nvIeL.jpg)
![Sharp Glow in the Dark Atomic Analog Wall Clock - 12" Clock with Black Frame - Sets Automatically - Battery Operated - Easy to Read - Easy to Use – See Day or Night! - Image 3](https://m.media-amazon.com/images/I/7137Ytr5ZpL.jpg)
![Sharp Glow in the Dark Atomic Analog Wall Clock - 12" Clock with Black Frame - Sets Automatically - Battery Operated - Easy to Read - Easy to Use – See Day or Night! - Image 4](https://m.media-amazon.com/images/I/61hdjx1Pn3L.jpg)
![Sharp Glow in the Dark Atomic Analog Wall Clock - 12" Clock with Black Frame - Sets Automatically - Battery Operated - Easy to Read - Easy to Use – See Day or Night! - Image 5](https://m.media-amazon.com/images/I/71Lyjc8BwKL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Black model - loud is the ticking sound at 5 feet away? at 10 feet away? 15?**
A: The clock ticking should be very quiet, and most people won't hear it unless they are close to it. However, if you need a clock that makes no sound, please look in to one of our silent models instead.

**Q: How will this clock handle the sunshine protection act of 2021 that goes into effectx november 2023?**
A: Upcoming legislation will not affect the features of this clock.  The clock has a manual setting for the DST feature. The Daylight savings feature can be turned OFF.

**Q: I would like to know who the vendor/manufacturer of the sharp atomic clock is?  i called sharp company and they told me that they don't make the clock**
A: Sharp clocks are manufactured by M.Z. Berger. If you need customer service assistance, or you have questions about your warranty, please contact us at 1-800-221-0131 OR custserv_clocks@mzb.com

Please note, all of this information was also included in the user manual that came with the clock.

**Q: The clock is 20 mins fast , how to fix it ?**
A: Thank you for your feedback. We're sorry to hear you had an issue with the clock. Please keep in mind, all of our clocks are covered under a one year manufacturer warranty. Please reach out to us at 1-800-221-0131 or custserv_clocks@mzb.com and one of our customer service representatives would be happy to assist you further.

## Customer Reviews

### ⭐⭐⭐⭐⭐ So nice, I bought it twice
*by A***A on February 17, 2026*

Update with video April 1, 2026: Video showing the second hand stopped. The background noise is not the clock but a pump 😅 Original: I have two of these Sharp Atomic clocks and honestly love them. I really hate resetting clocks for daylight savings (why is that even still a thing?) and these set themselves. I have two notes though. The first is that they tend to reset themselves in the middle of the night. I work nights, so looking up to find my clock spinning around like it's possessed is a little strange, even after several years. The other thing they both do is in the middle of the night, at the top of the hour like 1, 2, or 3 am, the second hand will stop at 12 for a few minutes. It still tracks minutes perfectly, but from :00 to :04 or so, the second hand is frozen at 12. I have no idea why they do this, couldn't find anything about it anywhere on Google. But, it resumes and keeps perfect time, so it's just an oddity. I'm pretty sensitive to ticking noises, and I cannot hear this clock tick unless my head is right next to it and the room is quiet. 15 feet away on the wall, I don't hear it at night at all, ever. It's a good size I can see across a fairly large room in my home (open floorplan), but isn't enormous or anything. Very simple, classic looking, easy to read clock face too. I'm poor and $40 is a lot for a wall clock. But I don't have to get out a ladder and reset the damn thing twice a year and I find that cost was absolutely worth it to me.

### ⭐⭐⭐⭐⭐ Great clock and accurate
*by R***Y on May 6, 2026*

Very happy with this clock. It does take a while for it to find the atomic signal and sync to the correct time but you just need to be patient. I have 2 of them in my house and they are both accurate. The glow is decent but if it's in an area with less light it obviously doesn't glow as well. The numbers are easy to read even at night. It is not a silent clock it does make a deep tick but it's not loud either. Overall a great clock and I would definitely buy more again in the future.

### ⭐⭐⭐⭐⭐ Quick setting automatic clock
*by Q***Y on December 10, 2025*

Update: I liked the first one so much, I ordered another one with a gray face! If there's one thing I love, it's a functional item that makes my life easier. I hate going around the house twice a year at Daylight Savings time to adjust clocks. This eliminates that! This one is easier than other atomic clocks I've had as well. I just inserted a AA battery, and a few minutes later the clock was synced to the exact time down to the second! What could be easier? It is the perfect size for my kitchen, and is very light so mounting was easy. The large numbers and split hands are both stylish and easy to see. In all, a great value!

## Frequently Bought Together

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-23*