The 4 Best Solar Powered Smartwatches with Longer Battery Life

Best Solar Powered Smartwatches with Longer Battery Life

If you want to purchase a solar smartwatch but aren’t sure which one to get, take a look at our 4 top picks from Garmin. We also provided a variety of requirements. And you may be certain that there would be at least one watch that meets all of your criteria.

Solar-powered smartwatches seem to be more costly. If you are considering buying one, you should think about it as an opportunity that would last for several years.

4 Best Solar Powered Smartwatches in 2021

  1. Garmin Instinct Solar
  2. Garmin Fenix 6X Solar
  3. Garmin Enduro
  4. Garmin Tactix Delta Solar

Garmin Instinct Solar

Garmin Instinct Solar

It takes up a lot of space on your forearm, measuring 1.75 inches across and 0.25 inches deep. Surprisingly, it is both convenient and very strong, and sturdy. There’s extra peace of mind with 100m water resistance.

This watch is intended for use in the backcountry. You know, the type where you don’t need an all-encompassing chart with detailed information on your wrist.

The Instinct Solar has a number of distinguishing characteristics. The multisport monitoring feature is one of the coolest features. You can be hiking one minute and then diving into a perfectly clear lake for a dip the next, and the Instinct can keep up with you.

New capabilities include the ability to use the pulse oximeter to monitor the blood oxygen level when sleeping. Another interesting one is the Body Battery. It is a Garmin-developed measure that can tell you the body’s energy level based on an equation that takes into account your stress level, movement, heart rate fluctuations, sleep quality, and quantity.

The Body Battery is helpful to users. It assists individuals in determining whether they should make improvements.

The ability to charge from the sun is a game-changer. There are various modes you can use, but the upshot is if you’re using all the features at once, expect around 30 hours as a minimum. On the other end, it can go on for as long as 68 days.

We’ve all experienced how inconvenient it is to have to remove our watches every day to plug them in to charge. It works better while the Power Glass is facing direct sunshine, and if you have the time to leave it in the sun for a few minutes, it can offer it a lift. And don’t lose track of where you’ve put it. This will provide you with an extra 50% battery life.

If you are looking for outdoor watches, then feel free to check our handpicked list of the best cycling watches or best-rugged smartwatches in 2021.

Garmin Fenix 6X Solar

Garmin fenix 6 Pro Solar Multisport GPS Watch with Solar Charging Capabilities

This may be the definitive multisport timepiece in 2021. The Garmin Fenix 6x Pro Solar creates a significant impression though remaining lightweight due to its titanium construction. Within, it has every software and sensor you might probably use.

The Garmin Fenix 6x Pro Solar outperforms the 6x due to the addition of solar charging. It simply does everything there is to do.

With the inevitable advancement in technology, we see an increasing number of features on sports watches. On this 51mm monster, you can monitor your overall fitness as well as use coaching to achieve particular objectives such as marathon training or other fitness indicators pertaining to your wellbeing. This may be a recovery period or maximum VO2 ability. You can use entertainment applications like Amazon Prime Music, Deezer, or Spotify if you’re linked via Bluetooth or Wi-Fi.

This isn’t a sports watch; rather, it’s a health monitoring weapon! Athletes who like the great outdoors would enjoy this. It includes a slew of educational and mapping tools, as well as some handy entertainment applications.

You might be sweating now worrying about the battery life after reading all of this? Here’s where the innovation comes in. The addition of solar charging has exceeded expectations in terms of battery life.

You’ll get 21 days if you use it as a smartwatch. If GPS is what you’re looking for for a major adventure, you’ll have 60 hours. However, if the watch is receiving intense sunshine, it may benefit from this. When in expedition mode, this upgrade can carry you to an incredible 46 days. To place that in context, that is a ride up and down Everest.

In terms of absorbing sunshine, it may consume some when inside, but being outdoors has the greatest effect.

The Garmin Fenix 6 Solar is an excellent smartwatch for swimming, if you are looking for advanced watches for swimming, check our latest article on the best smartwatches for swimming in 2021.

Garmin Enduro

Garmin Enduro Ultraperformance Multisport GPS Watch

You’d be right to assume the Garmin Enduro and Fenix 6 are identical. However, the screen on the Enduro is s fractionally bigger. The same hefty case of 51mm and 14.9mm band are employed.

The Garmin Enduro also has a new Ultra Fit band made of nylon. The watch has yellow and green highlights instead of the normal red accents on a Fenix. It is available in two color options, either carbon or steel.

The Enduro is waterproof to a depth of 100 meters. Showers, fog, and floating on the surface are ideal situations for it to handle.

The Enduro is close to previous Garmin watches, however, the Fenix range does have more features. In exchange, you get music streaming and third-party software access, as well as more storage space. Aside from that, there isn’t much of a difference.

The Enduro’s most powerful feature is its battery life. Battery life, as you may have guessed from the name, is a big selling point. When using constant GPS, you should expect to get between 70 and 80 hours of battery life, or up to 95 days when using expedition GPS mode. However, since it is a solar-powered watch, it is evident that strong and consistent sunlight is needed to achieve this intensity.

Garmin Tactix Delta Solar

Garmin tactix Delta Solar Solar-Powered Specialized Tactical Watch

The Garmin Tactix Delta Solar is the fourth development in the Tactix line. It was mainly based on the Fenix variety. The Tactix Delta Solar, built to military specifications, utilizes solar power to extend battery life. Power Mode also provides you with 24 days of direct sunlight and 21 days of indoor lighting.

The stealth mode, which is associated with the Instinct Tactical, is one of the features included on the Tactix Delta Solar. This disables internet connections, disables location sharing, and deletes user data from memory.

The architecture is intended to be tough. It has a 1.4-inch Always-On screen, a scratch-resistant sapphire glass, a black steel bezel, a strengthened military nylon band with quick-fit technology, and a PVD-coated steel rear. This is all in a dark black color.

APC – applied ballistic calculator – is included with a particular model. This will run an extra $250. It would, in reality, be required only by genuine military staff.

If you’re searching for a multisport device with GPS and innovative features, this is the watch for you. It’s something of a fashion item with military elements and realistic applications. It is exceptionally high-quality and has an infinite lifespan.


We hope that’s helped you determine which solar smartwatch offering from Garmin might be right for you!

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