7 Best Atomic Watches Review | Find the Most Accurate Watch

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Watch is an excellent innovation of science and technology for timekeeping. Most of the watches found in the market can tell you the time only. To know more about your watch, you should go for an atomic watch. It can provide you with much other information like time, date, time zone, radio signals, etc., in a single display.

But, the matter of stress is, there are thousands of atomic watches available in the market. It makes the task difficult to find out and buy the best one among those options. We have made lengthy research about the topic for reducing your stress. As a result, we have found the top 7 best atomic watches from the huge list. You will get reviews about those below in this article.

7 Best Atomic Watches Review

We have gathered the very ten best atomic watches. All of these watches are durably made, accurate, support various time zones, and are feature-rich.

Our top picks: At a glance

  1. Best for Accuracy: Citizen Men’s Eco-Drive
  2. Best for Solar Power: Casio Men’s Pro Trek PRW2500T
  3. Best for Multi-functioning: BUREI Men’s Analog-Digital Sport Watch
  4. Best for Power: Casio Men’s G-SHOCK Quartz Watch
  5. Best Display: Timex Ironman Classic 30
  6. Best for Atomic Timekeeping: Casio G-Shock Unisex Tough Solar
  7. Best for Chronograph: Timex Men’s Expedition Field Chronograph Watch

Best Atomic Watches

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1. Best for Accuracy: Citizen Men’s Eco-Drive

Citizen Men's Eco-Drive

Key Features:

  1. Eco-Drive
  2. 100% accuracy for time and date
  3. Perpetual Calendar
  4. 5 time zones with 26 world cities
  5. Charging from any light

Citizen Men’s AT8020-03L Eco-Drive atomic timekeeping watch can provide you the ultimate service for timekeeping. This watch comes with some superb features that have made this different from others.

The technology, time zones, accuracy of radio control, power serve, perpetual calendar, etc., have made this watch unique. You may find some of these features in other watches, but we can assure you that you won’t get all the features together in most of them.

Construction: It’s a great timepiece made using some ultimate equipment. The watch has been made of stainless steel, which makes it way stronger to survive in every condition. Its dial is made of blue-ion plated bezel features with intricate blue and yellow. A non-reflective sapphire crystal is also used there.

There is a blue leather strap which is patterned blue. Also, there is a buckle revealing yellow color on the reserve. Moreover, it contains a Japanese Quartz-style movement and analog display.

Technology: This watch from Citizen comes with a bunch of technological advancements. Eco-drive technology is used in this atomic watch. Its case size is 43mm.

Time Zone: This watch comes with a vast time zone. You will get 5 time zones with 26 world cities in this watch. The zones are Europe, North America, Japan, UK, and China. And all the time zones are accurate.

Accuracy: The Citizen Eco-Drive AT8020-03L atomic watch also contains great radio-controlled accuracy. It also contains a 1/20 seconds chronograph, which has a measurement capability of up to 60 minutes. You will also get a perpetual calendar with a 12/24-hour time format and power reserve indicator in this watch. You will get a 100% accurate time update from this amazing timepiece easily. But the time it takes to update is a bit much.

Water Resistance: This watch is highly water-resistant. You can easily use this up to 200 meters (666 feet) deep under the water.

Additional Information: It won’t let you spend money for its power. Because it can store its power from any light, you can reset the whole clock if it stops working. You should remember that the operating temperature of this watch is 10 degrees centigrade to 60 degrees centigrade (14-degree Fahrenheit to 140-degree Fahrenheit). You can see the troubleshooting videos if you want to change the time and date of this watch.

Pros: 

  1. Provides accurate output
  2. Eco-Drive technology
  3. Highly water-resistant
  4. Vast time zone
  5. Easy to reset
  6. Can store power from any light

Cons:

  1. Synchronization might take a long time
  2. Letters size are small

Related post: citizen eco drive watch settings

2. Best for Solar Power: Casio Men’s Pro Trek PRW2500T

Casio Men's Pro Trek PRW2500T

Key Features:

  1. Tough Solar power
  2. Multi-brand timekeeping
  3. Duplex LCD Display
  4. Tide Graph
  5. Moon Data

Casio is a renowned watch manufacturer company. The Casio Men’s Pro Trek PRW2500T is one of the great innovations from the manufacturers of Casio. It can provide you the ultimate timekeeping service with some other great features.

The Casino PRW2500T is an imported tough digital sport watch. You will get a lot of features in it which will help you to maintain great timekeeping. Let’s discuss the features and the capabilities present in this watch.

Watch Movement: This watch comes with a Japanese Quartz movement style. That’s why; it needs a battery to operate this watch.

Construction: The Casio PRW2500T atomic watch comes with great construction. The stainless steel case of the watch is present there to provide you the maximum amount of durability. The watch-case diameter is 20.5mm, and the thickness is 15mm. The band of this watch is made of Titanium which is 20mm wide, and its color is gray. The bezel of this superb watch is made using Aluminum.

Display: Display is the most essential part to consider for a watch. Because it’s the only part that provides output, the display comes with an EL backlight with an afterglow in this watch. As a result, you can see the time in any light condition.

Accuracy: The watch’s multi-band atomic timepiece comes with radio calibrations. That’s why; it can receive the calibrations six times a day to provide you with accurate output.

Digital Compass: Casio PRW2500T contains a digital compass. It has magnetic declination correction. With this, the watch has bearing memory. This combination can provide 16 directions that will provide you the best output.

Sensors: This watch comes with a lot of sensors to provide you versatile privilege. Its altimeter can measure 2,300 feet to 32,800 feet. And it can store up to 14 sets on its altitude memory, including date and time. You can monitor the air pressure using its Barometer from 260 hPa to 1100 hPa. It also contains the differential graphic of atmospheric pressure and changing barometric indicators.

You can also measure the temperature from 14 to 140 degrees Fahrenheit using its Thermometer. The watch is low-temperature resistant.

Tide and Moon Data: You can easily know the moon and tide data from the Casio PRW2500T atomic watch. Its tide and moon graphic can provide the level of tide and phase of the moon for your desired date and time.

Time Zone: The Casio PRW2500T comes with a vast range of time zones. It contains 31 time zones, including 48 cities.

Battery: Every watch needs a battery to operate, and this one is no different. It is solar rechargeable, and you can use the battery for approximately 5 months in one charge. It will last up to 23 months after full charge in power savings mode.

Additional Information: The Casio PRW2500T atomic watch comes with a Chronograph function. It also has a 1/100 seconds time watch. You will get a pre-programmed calendar in this watch up to 2099. The water is water-resistant, and you can use this up to 200 meters under the water. It has so many features but pre-installed GPS would have been an even more nice touch.

Pros:

  1. Solar-powered long-lasting battery
  2. Vast time zone
  3. Tide and moon data
  4. Various sensors
  5. Digital compass

Cons:

  1. No GPS included in the watch

3. Best for Multi-functioning: BUREI Men’s Analog-Digital Sport Watch

BUREI Men's Analog-Digital Sport Watches

Key Features:

  1. Multifunction
  2. Led backlight display
  3. Dual display
  4. Water and rain resistant
  5. Wear-resistant
  6. Stainless steel case

The BUREI analog-digital display sports watch is the ultimate solution for accurate timekeeping. The presence of a bunch of features has made the timepiece unique. It is made for men with a simple and stylish design.

Construction: The stainless steel case diameter of this digital sports watch is 47 millimeters, and the thickness is 14 millimeters. Silicone rubber is used in the band of this watch which is soft enough. The band is 25 millimeters wide. All over, this watch is very much comfortable to wear. Its bezel is also made using stainless steel. You can easily adjust the strap depending on the size.

Movement: The movement of this imported watch is Japanese Quartz style, and a battery is required to operate this atomic watch.

Multifunction: This watch is ready to provide you a convenient life with its multifunction features. It has four buttons that will allow you to use different functions. The watch comes with an alarm clock, every hour chime, and a stopwatch. You should press the key “B” twice to enter into the alarm time setting mode. Then if you click the “D” button, the hour will blink.

To set the “Hour,” just press the button “C.” Here, “P” means PM. If you press the “D” button, it will blink the “Minute.” If you press the “C” button here, you can adjust the minute. When you finish the adjustment, just press the button “D..” It will set the alarm clock on your watch, and the watch will chime on every hour.

Display: The BUREI sports watch comes with an Analog Digital dual display. It also contains an LED backlight. As a result, you will get many conveniences for timekeeping. It shows the date and month on the display but not the year.

Water Resistant: This watch is very much water-resistant. It is rain-resistant too. As a result, you can wash your hands or do other daily activities wearing this watch. The watch is suitable to splash also.

Time System: This atomic watch contains a 12/24-hour time system. You can set which format you want easily.

Weight: A watch should be lightweight to leave any stress on the user’s hand. The BUREI sports watch weighs only 103 grams (3.63 ounces). As a result, you won’t feel hazy wearing this watch.

Servicing: The awesome watch comes with a 30 days’ replacement guarantee. You will also get 12 months’ service for free repairing.

Pros:

  1. Multifunction watch
  2. Japanese Quartz movement style
  3. Soft silicone strap
  4. Easy to adjust
  5. Lightweight enough
  6. Water and Rain resistant

Cons:

  1. It Doesn’t show the year
  2. No vibrating while alarming

4. Best for Power: Casio Men’s G-SHOCK Quartz Watch

Casio Men's G-SHOCK Quartz Watch

Key-Features:

  1. Casual solar powered 
  2. EL backlight
  3. Shock resistant
  4. Vast time zone
  5. City code display
  6. Battery indicator

Not to mention, Casio is a great watch manufacturer company. They have invented a lot of great watches. The Casio G-Shock is one of their great inventions for men. It offers a number of features that are hardly available in the other watches.

The Casio GWM5610-1 comes with a lot of features that made this watch one of the best atomic watches. Let’s have an in-depth discussion about all the features of this atomic watch from Casio.

Construction: The Casio GWM5610-1 comes with superb construction from up to bottom. The case of this watch is made of Resin, and its diameter is 46.7mm, and the thickness is 43.2. The band of this watch is made of Plastic, and it is 8 inches long and 20mm wide. Resin is also used to make the bezel of this watch. The band color of this Casio-manufactured watch is black, and the dial is gray.

Movement Style: It comes with the Japanese Quartz movement style. That’s why you will need a battery to operate this watch. But it will provide you excellent durability for timekeeping.

Multiple Functions: Multiple functions have made this watch unique from others. It can provide multi-band timekeeping for this feature.

Backlight: The Casio GWM5610-1 contains an EL backlight. It will help you to see the time in any light situation. You can easily switch the auto light of this watch on or off by holding the light button and turn the wrist at a 40-degree angle. 

But remember that this function won’t work if the battery level gets down to the medium. You will see the level marked as “M” located on the face of your watch). Also, the backlight is not so bright and you may find it hard to read time in the dark.

Battery: One lithium-ion battery is needed to operate this atomic watch. But its charging power life is exceptionally high. You can use the watch for 10 months after charging once. It can receive time calibration radio signals and set time and data accurately.

Time Zone: The Casio GWM5610-1 comes with a huge time zone. It contains 29 time zones, including 48 cities. It also includes a city code display.

Water Resistance: This watch is highly water-resistant. You can use this under 200 meters of water easily. That’s why; it’s perfect for professional marine activities.

Pros:

  1. Solar-powered
  2. Vast time zone
  3. Longer battery life
  4. Auto light feature
  5. Multi-band atomic timekeeping

Cons:

  1. The backlight may not work properly

5. Best Display: Timex Ironman Classic 30

Timex Ironman Classic 30

Key Features:

  1. Large display
  2. 5-button access
  3. Water resistance
  4. 100-hour chronograph
  5. Adjustable strap

Timex is another renowned watch manufacturer company. They have produced many watches. But among them, the Timex Ironman Classic atomic watch is unique for its incredible features and service.

You will get a flawless performance wearing this watch. It will help you enough to complete your tasks on time. You can even record your lap time on this watch. Overall, it’s a great watch from all sides for an independent worker.

Construction: The construction of this watch is highly durable and comfortable to wear. Its case is made of Resin. It has a 38mm case, and the case thickness is 12.73mm. The band is Plastic made, and its width is 16mm. The bezel is made using Resin. The color of the band is black, and the dial is gray. You will see the dial window material is Acrylic, and it has a digital display.

Movement: This watch comes with a Japanese quartz movement style. For this reason, this watch needs a battery to use.

Strap: This watch comes with a 16mm resin strap. You can easily adjust this while wearing it. The strap is adjustable up to 8-inch in wrist size. The quality of the strap is good but nothing special.

Display: The display of this watch is larger than other atomic watches. You can easily fix any settings using its on-screen prompts. It also contains a Timex Indiglo backlight.

Time Zone: This watch comes with 3 different time zones. You can view the Day-Date and Month calendar.

Water Resistance: Like other atomic watches, this is also water-resistant. The resistance level of this watch is 100 meters under the water. You can use this for swimming or snorkeling, but it’s not perfect for scuba diving.

Additional Features: The Timex Ironman Classic 30 comes with tons of features. It has a stopwatch memory that can count up to 100 laps. You can customize alarms easily. The watch also has interval countdown timers.

You will get 3 different alarms for daily, weekly, or weekend alarms. The watch also contains a 100-hour chronograph and 30-lap memory. A lithium-ion battery needs to operate this atomic watch. It is very much lightweight to wear, weighs only 0.8 ounces (22.6 grams).

Pros:

  1. Large display with 5 button access
  2. Very much durable
  3. Adjustable resin strap
  4. Indiglo Backlight
  5. Acrylic window

Cons: 

  1. The band may break early

6. Best for Atomic Timekeeping: Casio G-Shock Unisex Tough Solar

G-Shock Unisex Tough Solar

Key Features:

  1. Durable resin band
  2. Dual display
  3. Auto LED light
  4. Multi-band atomic timekeeping
  5. Auto receive function
  6. Water resistance

Casio is a famous watch manufacturer company. They are renowned for their accuracy and relentlessness. The G-Shock Unisex Tough Solar is one of their greatest inventions. Due to its high-class elements and premium features has taken place in the shortlist of the top 7 best atomic watches.

Construction: This watch comes with great construction that made it durable and comfortable enough. Resin is used to make its case. Its diameter is 46.4mm, and its thickness is 14.9mm. The band is made of Plastic on men’s standards. The black-colored band is 16mm wide. The bezel of this watch is also made of Resin.

It also has a dual display. As a result, you will be able to timekeeping in both analog and digital ways. The analog way works superb but it is a bit hard to read time using the digital display.

Movement: The G-Shock tough solar operates using Japanese quartz style. You have to use a battery in the watch for this reason.

Time Zone: This watch comes with a large time zone. You will get 48 cities’ time zones in this watch. It will help you to multi-band timekeeping using this watch. 

Multiple Atomic Signal: This watch can receive time calibration radio signals from five different regions. Those are the USA, UK. Germany, Japan, and China. As a result, you will always see accurate time on the display. It also has a manual function for receiving signals. The watch gets signals from USA WWVB, UK- MSF, Germany- DCF77, JAPAN-JJY40/60, China-BPC. And the frequencies are the USA- 60kHZ, UK-60kHz, Germany- 77.5kHz, Japan-40/60 kHz, China- 68.5kHz.

Power: The G-Shock Unisex Tough Solar sports watch needs a battery to operate. But it can store its power from solar energy. Moreover, its battery life is huge enough. If you charge the battery once, it will serve you for 6 months. You will get a pre-programmed calendar up to 2099 on this watch. Also, you can keep updated about battery health using its battery power indicator.

Water Resistance: The watch can run smoothly under 200 meters of water. That’s why; you can easily do your daily work wearing this watch.

Additional Features: It comes with five daily alarms and an hourly time signal. The watch is shock-resistant. The measuring unit for the countdown timer is 1 second, and the range is 1 to 100 minutes.

Pros:

  1. Long battery life
  2. Multi-band atomic signal receiver
  3. No signal calibration
  4. Highly water-resistant
  5. Shock resistant
  6. Dual Display

Cons:

  1. The digital display might be hard to read

7. Best for Chronograph: Timex Men’s Expedition Field Chronograph Watch

Timex Men's Expedition Field Chronograph Watch

Key-Features: 

  1. Adjustable nylon strap
  2. Multiple dials
  3. Quick date function
  4. Indiglo light-up dial
  5. Longer battery life

Timex has taken place in the top watch manufacturer companies due to its quality production. The Timex Expedition Field Chronograph watch is an excellent innovation of this company. This watch is made for men. You will get some great features in this watch.

Vintage military watches inspire the design of this watch. Its features, durability, and comfortability have made this watch unique. Operating this watch is also easier. Let’s learn briefly about this watch.

Construction: Construction is one of the main matters to consider for a watch. Because it ensures the durability and stability of the product, the Timex Expedition’s case and the bezel are made of brass. The case diameter is 43mm, and the thickness is 12.5mm. You will see a fabric-made band on the watch. Its width is 20mm. The watch is a perfect combination of black dial and beige band.

The watch also comes with an easily adjustable nylon strap. The diameter of the strap is 20mm, and it easily fits with an 8-inch wrist.

Movement: The movement of this watch is a quartz movement. It needs a battery to keep the watch running and the quality of it is pretty great.

Power: A watch cannot run without power. Like other watches, this also needs power. A lithium-ion battery is required in order to operate the Timex Expedition atomic watch. You will get a pre-attached battery with this watch.

Water Resistance: This water is water-resistant for up to 100 meters. You can do any daily work wearing this watch. You can snorkel using this. But it’s not suitable for scuba diving.

Additional Features: We have mentioned above; the Timex Expedition comes with many features. It has a unique dialing feature. There are also three sub-dials to count minutes, seconds, and 1/20 times a second. You will see a date operator window located at the 4 o’clock position. You can easily watch the dials for its Indiglo night light display. 

A 30-minutes chronograph of this watch can measure the time for 1/20th of a second. You can easily set up the date without turning its crown. All you have to do is just pull the stem of this watch halfway, then keep turning until you reach the desired date. But when you try to set up the watch using its button you may have to try it several times.

Pros: 

  1. Unique dial feature
  2. Easy to set update
  3. Longer battery life
  4. Durable construction
  5. Adjustable nylon strap

Cons:

  1. Chronograph might not work properly
  2. Buttons may take several tries to set up

Best Atomic Watch Buying Guide

Whenever you plan to buy, you should always consider some matters before purchasing your desired product. It will help you enough to find and buy the perfect watch. Here, we are describing some matters that you should consider while purchasing an atomic watch.

Dial Size

Dial size is an essential part to consider for buying an atomic watch. You should examine the size. If your wrist is large, then go for a bigger dial. And do the opposite if your wrist is smaller in size.

Strap

The strap helps the watch to get tied with the wrist. So, it’s another essential part of a watch. You will find various material-made straps on different watches. Some can make you uncomfortable, and some can trigger an allergy. That’s why; you should be careful about the strap while choosing the watch.

Capability

If you plan to buy a solar-powered watch, you should also look at the other functions. Choose those watches which come with such features. Always remember, your desired watch should match your style.

Date Attribute

Watch is a timekeeping product. It would be great if your watch tells you the date. We will recommend you to buy such a watch that contains the data attributes.

Sturdiness

Sturdiness is another fact that you should consider. The cover of your watch should be scratch-resistant. Water resistance is another essential factor to consider.

Frequently Asked Questions (FAQs)

Are atomic watches safe?

An atomic watch does take signals from the atomic clock. But the signal strength is not detrimental to human health. So we can conclude that those who use an atomic watch or stay nearby an atomic watch will not be harmed by the signal. 

Is the atomic clock set itself?

yes, it is. An atomic watch gets a signal from the most accurate atomic watch. Upon receiving the signal, the watch sets its time accordingly matching with the atomic watch.

Does atomic watch work outside the US?

the atomic watch signal broadcast only inside the USA and in its 48 states. so, it does not work outside of the USA.

Final Words

Atomic watches are considered one of the most accurate watches in the whole watch industry. It will let you know the time, date, various time zones, etc., in one display. It’s tough to find out the best one from the vast collection. Here we have found out the top 7 best atomic watches to reduce your stress.

From the discussion above, you will learn about the features and durability of these watches. If you buy any from this list, it is well worth your money. Think well before buying the timepiece.

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