Best Solar Watches in 2020

1 Casio Men’s GW9400 Rangeman G-Shock Solar Atomic Watch

If you're looking for the most rough and tumble watches on the market, you can't do better than the G-Shock. Casio has created some truly rugged watches, and they manage to deliver high-quality results for a much more meager price tag than most of their competitors. The case and buttons are mud resistant, and it can take a serious hit without feeling it.

The Rangeman is a stainless steel solar watch that's designed for those who like to venture into the great outdoors and stay there. It's synced up to the atomic clock, so you can count on it to provide you with the most reliable timekeeping around, and the variety of adventure-oriented features here are some of the best available anywhere. They include an altimeter, barometer, and thermometer in addition to tracking sunrise and sunset. And Casio has done a great job of delineating the information so it's never too overwhelming.

2 Seiko Prospex Padi Solar SNE435P1

The Seiko Prospex line stands for "professional specifications", and it's an indication that Seiko is willing to meet the demands of serious business people with discerning tastes. The Prospex PADI takes those sensibilities and applies them to the standards of a diving watch. The result is a solar watch that employs a largely traditional diving design but justifies its value through the quality of its engineering.

That combination of red, white, and blue - as well as the general sensibilities of the dial and indices - will be familiar to anyone who's shopped for a dive watch before. The luminescent hands and indices are traditional of a dive watch, but the Lumbrite paint used here provides some of the best illumination possible. The Hardlex covering similarly improves on a standard function in watches. It may not be full of surprises, but this solar watch excels with practically everything it does.

3 Casio Men’s Solar Sport Combination Watch

A solar watch doesn't have to come with a high price tag, and that's perfectly demonstrated by this simple but effective watch from Casio. Available for right around $30, this solar watch may not do much new, but it meets the fundamentals with aplomb.

But the smaller touches here are worthy of note as well. The display is clear and easy to read, and the combination of luminous hands and an LED back provides you with easy access to the time even in the black of night.

The day of the week display is available in a variety of different languages, and the power indicator lets you know when you're watch battery is in need of a recharge. There's also a power saver setting you can put into effect when you're starting to get low on juice. You'll also get access to multiple daily alarms as well as a countdown timer and a stopwatch.

4 Timex Men’s Expedition Ranger Solar Watch

The Expedition Ranger from Timex is a cool looking watch through and through. It sports a slimmer design than a lot of solar watches marketed at men, and the combination of a leather band and a clean blue and orange aesthetic inspired by pilot watches lends it a timeless sense of cool that many watches strive for but few achieve.

This solar watch may not be as durable as the G-Shock or as feature rich as the Prospex PADI, but it's still no slouch. It comes with a two month power reserve that makes it great for use at night or in the water, and it's water resistant enough to be used in the shower or while swimming. And this is a Timex, so you can trust on it to "take a licking and keep on ticking" thanks to the quality materials used in every aspect of its construction.

5 G-Shock Unisex G-Shock Tough Solar

It should come as little surprise that the Casio G-Shock line shows up more than once on our list for the top solar watches of 2020, but this model offers the quality features (most notably the high shock resistance) G-Shock is known for at a fraction of the price of the Rangeman. But about $100 gets you one of the toughest and most rugged designs around, along with a decent range of watch features that should be enough to satisfy weekend warriors comfortably.

This solar watch sports a sleek, chrome design with three subdials built in for tracking the day and functioning stopwatches and split timers. Everything is clean and easy to read despite the density of information available, and Casio ties everything together with a multi-band system that can more reliably offer atomic timekeeping no matter where in the world you are. A powerful LED helps you tell the time even in the darkest of night.

6 Seiko Men’s SNE331 Sport Solar Watch

This solar watch from Seiko is a great watch for $200, but it turns into one of the best deals around when you take into account the fact that it's currently half on at Amazon. The stenciled numbers look great while also providing a clean way to read the time. That combination of black and off white on the display looks positively great, and when complemented with the beige nylon strap, it lends a look that nicely straddles the line between casual and professional.

And despite the fact that this is more of a dress watch than a survival watch, it's no shrinking violet. This solar-powered watch has a 10 month power reserve when fully charged, and it features a Hardlex surface for the dial that will keep your watch protected far better than what you'd get from a more traditional mineral crystal dial.

7 Citizen Men’s Eco-Drive Promaster Navihawk Satelitte GPS Watch

In the same way that G-Shock technology set a new standard for how durable a watch can be, the Citizen Eco-Drive technology set new standards for what an ecologically friendly solar watch can look like. But there's a lot more going on with the Citizen Eco-Drive Promaster than just a powerful solar battery. In fact, it can be pretty overwhelming at a glance. Deep layers of numbers and dials cover practically every square millimeter of the watch, but if you learn its ins and outs, it's one of the best and most comprehensive tools you can wear on your wrist.

Tying together most of the important features on the Citizen Eco-Drive Promaster are its GPS capabilities. That makes it one of the best choice for travelers, but it also lends a lot of utility to the rotating bezel which shows you the time in various time zones and the trio of different chronographs built right in.

8 Tissot Men’s T-Touch Expert Solar Swiss Watch

When the Tissot T-Touch was first released, it was a revelation. The idea of a computer packed into a watch may seem quaint today, but the current T-Touch does the best job of blending together the aesthetics and sensibilities of a traditional watch with the expectations of a modern smartwatch. The inclusion of an altimeter, barometer, and compass makes it a great choice for the outdoors, but its blending of modern and traditional aesthetics means that it will work just as well around the office.

The simplicity here is a great bonus. If all you want is to tell the time, the inclusion of easy to read analog hands can help with that, and the main functions are reserved for a visible but unobtrusive digital display. By rotating the bezel, you can access all of the core features. It's also covered by sapphire crystal, so you don't have to worry about the face taking damage. In a world where outdoor watches tend to be cluttered, this wristwatch is a refreshing exception.

9 Nautica N83 Men’s Cocoa Beach Solar Watch

Nautica understands that sometimes simpler is better. If you don't want to spend hours learning how to juggle the timekeeping in 48 cities or figure out how complicated chronograph dials work, the Cocoa Beach solar wristwatch offers a clean and streamlined alternative to some of the more complicated models available. Its sleek and minimalist design is available in a range of different colors, and any one of them can be picked up for less than a hundred bucks.

But if you want a more streamlined diving watch, all the core functionality is here. The rotating bezel has a satisfying heft to it that won't slip, and the luminescent surface of both the window and the hands make reading the time underwater a very painless process. And the adjustable nylon band is designed to feel comfortable on just about every wrist.

10 BERING Time 14427-393 Women Solar Collection Watch

Men's watches tend to dominate the market, so it's always refreshing to see a women's watch that blends together great style with a level of reliable functionality. Bering's watch makes the grade in both regards. Despite utilizing a blue color scheme throughout, it finds a nice sense of variety thanks to the different textures used across the band, case, and face, and the decision to place crystals at the key indices creates a more minimalist design that's sure to stand out.

The build quality here is solid all across the board. It's protected fully by sapphire crystal glass, so it affords you a level of protection that goes well beyond more traditional mineral glass, and those aforementioned crystal accents are sourced from Swarovski. It's also slim and lightweight - perfectly designed for female wrists - and offers a power reserve of anywhere from 6 to 12 months on a single solar charge.