Let us begin by saying the truth – atomic watches are the most accurate time-telling device available out there. This type of watch does not need its time and date to be adjusted, because it uses a smart technology (Hyperfine Transition Frequency) that receives a radio signal on a nightly basis. This mechanism always keeps the watch synchronized.

The Atomic watch is named after atomic physics, the study of atoms and the electromagnetic signals they release. This is basically how the method of synchronization happens in these watches.

In this article, we’ve listed the top 5 best atomic watches available on the market. Since we know what’s common among them, we’ve focused more on highlighting the other features they hold that make them stand out among others. See the best atomic watches you can buy today!


01. G-SHOCK GW-9400 RANGEMAN

$300.00
$228.39
 in stock
19 new from $228.39
Amazon.com
as of May 15, 2022 5:04 am

The G-Shock Rangeman GW-9400 stainless steel, solar-powered digital watch boasts multiple displays and surfaced pushers for a solid grip. Aside from its Mb6 atomic timekeeping, it includes a thermometer, sunrise and sunset date, digital compass, barometer, auto LED, and altimeter. It is water-resistant for up to 660 feet (200 M) which is perfect for leisure dives.

G-Shock technology is known to be military-grade protection against impact and shock, which also extends to the buttons on the sides of the watch. The sensor button is what you’ll be using the most to switch between the different modes. Each mode has a unique tone, allowing you to operate the button without even looking.


02. G-SHOCK GWG-1000-1A3 MUDMASTER

$619.99
$549.50
 in stock
22 new from $549.50
1 used from $569.80
Amazon.com
as of May 15, 2022 5:04 am

Another must-have from the G-Shock series, G-SHOCK GWG-1000-1A3 Mudmaster is built with a vibration-proof configuration which makes it one of the better shock-resistant watches.

It comes with temperature measuring abilities that can range from -10 to 60 ° C. Its atomic feature can synchronize with the time zones of North America, Europe, China, and Japan. In terms of the stopwatch, this feature can measure all the way down to 1/100 of a second, which means you will have an extremely reliable chronograph on your wrist. The altimeter measures up to 10,000 meters, and the watch is waterproof up to 660 meters!


03. CASIO PROTREK PRW2500T

$400.00
$275.00
 in stock
2 new from $275.00
Free shipping
Amazon.com
as of May 15, 2022 5:04 am

Casio Pro Trek PRW2500T features an LCD display with full auto EL backlight. It comes with afterglow, barometer, thermometer, digital compass, and altimeter features. Its calendar is pre-programmed up until the year 2099. The watch comes with 38 time zones pre-installed, including daylight savings, as well as 5 alarms you can set independently.

It also has a rechargeable solar battery, which makes it perfect for outdoor activities! Add to that the impressive water resistance of 200 meters, definitely a great choice for those thrill-seeking customers looking for a timepiece that matches their lifestyle. Talk about a watch that never breaks.


04.  CITIZEN ECO-DRIVE PERPETUAL CHRONO

$595.00
$446.25
 in stock
2 used from $356.01
Free shipping
Amazon.com
as of May 15, 2022 5:04 am

Citizen Eco-Drive Perpetual Chrono‘s stainless-steel atomic watch guarantees lightweight, durability, and scratch-free body and comes with high-end watch features like a perpetual calendar. This watch utilizes a mechanism that converts any type of light, whether it is natural or artificial, into energy that sustains its battery power. It is water-resistant and can stand up to 330 feet

For a chronograph, this definitely has a sleek and elegant design. Its leather strap and stainless steel bezel with copper accents adds a layer of sophistication to any wearer, making a great choice for the style-conscious. If you’re looking for a functional but fashionable wrist watch, this is the right one for you!


05. Casio Men’s WV58A-1AV

$69.99  in stock
Amazon.com
as of May 15, 2022 5:04 am

This is another atomic watch from the Casio series. Casio Men’s WV58A-1AV shock-resistant 44 mm stainless steel timepiece is also a sports watch. It is water-resistant and can handle a depth of up to 165 ft (50 M) deep, making it perfect for recreational swimming and diving.

Digital watches often have a bulky and thick design, but this model has a slim build with a lightweight and casual feel. Its black resin band makes it a perfect choice for those with an athletic active lifestyle. Telling time in the dark is also made easy with its extra bright auto EL backlight that fully illuminates the dial for easy reading.


For more awesome watches, take a look at our selection of tactical watches and digital watches.