Updated March 2023
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BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.Read more 
Bottom line
Best of the Best
Citizen Men's Eco-Drive Stainless Steel Watch with Day/Date display
Men's Eco-Drive Stainless Steel Watch with Day/Date display
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Most Comprehensive
Bottom Line

This quality Japanese quartz watch can charge in both natural and indoor light, so it's a great pick whether you're an outdoorsmen or an office-dweller.


Charges in sunlight or indoor light. Japanese quartz movement. Stainless steel case with black dial and date window. Stitched canvas band with buckle closure. Date window. Mineral crystal dial. Luminosity. Works for swimming and snorkeling, but not diving. Water resistant to 330'. Clean, minimalist look.


May need to remember to charge for a few minutes once a week if you usually wear long sleeves over it. Crystal scratches somewhat easily.

Best Bang for the Buck
Casio Men's Solar Sport Combination Watch
Men's Solar Sport Combination Watch
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Sturdy and Solid
Bottom Line

Sturdy and water-resistant, this casual watch runs just 2-months shy of a year on a single, full solar charge.


Runs 10 months on a full solar charge without further exposure to light. Solar rechargeable battery, including indicator and power-saving function. LED light with afterglow. Luminous hands and markers. 5 Daily alarms, 1/100 second digital stopwatch and 2 countdown timers. Water resistant to 100M. Durable band. Battery stays charged very easily.


No second hand. Date and digital window are too small to read easily.

Seiko Men's Silvertone Black Dial Solar Calendar Watch
Men's Silvertone Black Dial Solar Calendar Watch
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Most Versatile
Bottom Line

Easily dressed up or dressed down, this stainless steel watch from Seiko runs almost a full month on a full solar charge.


Sunray dial with black face. Sword-shape hands and date window. 37mm stainless steel case. Quartz movement. Adjustable stainless steel link bracelet with push-button clasp. Water resistant to 100'. Long power reserve. Classic look.


Glow features are weak. Adjusting the date can be complicated, and you can only do it at certain times of day according to manufacturer's instructions.

Seiko Women's Two-Tone Crystal Solar Bracelet Watch
Women's Two-Tone Crystal Solar Bracelet Watch
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Most Stylish
Bottom Line

This 2-tone women's watch from Seiko strikes a perfect balance between utilitarian solar power and feminine beauty.


Japanese quartz movement. Crystal-studded bezel with pearlescent dial and stainless steel case. Date window. 2-tone stainless steel band. Push-button clasp. Withstands splashes or brief immersion in water. Feminine-looking, but not over-the-top. Lightweight.


Not suitable for swimming. Solar charging panel can stop working.

Casio G-Shock GWM5610-1 Men's Solar Black Resin Sport Watch
G-Shock GWM5610-1 Men's Solar Black Resin Sport Watch
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Digital Display
Bottom Line

This tough watch's digital display is easy to read. Its backlighting, however, only works when the solar battery is fully charged.


Runs about 10 months on a full charge without further light exposure. Shock resistant. EL backlight. World time. Stopwatch. Countdown timer. Calendar. Water resistant to 660' and suitable for most water sports except scuba diving. Fits under long sleeves without interference. Easy-to-read digital screen.


Auto backlight function is tempernmental and only works when watch is fully charged.


We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

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Buying guide for Best solar-powered watches

If you dislike winding your watch or dealing with fiddly watch batteries, have you considered a solar-powered watch? Thanks to their discreet solar panels, these watches are powered by nothing but the sun.

From rugged options perfect for wearing hiking or while exercising to fancy models that wouldn't appear out of place at a black tie event, you can find all kinds of solar-powered watches on the market, but which is right for you?

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With a solar-powered watch, there's no need to change batteries, and they don't lose time the way mechanical watches can.

Types of solar-powered watches

Analog solar-powered watches

Analog watches are those that feature an hour hand and a minute hand (and sometimes a second hand, too). The majority of solar-powered watches are analog, but you can find digital options as well. Analog watches are generally considered to be more aesthetically versatile, so they're better all-rounders, suitable for both formal and informal wear.

Digital solar-powered watches

Although digital solar-powered watches aren't quite as common as their analog counterparts, you can still find a decent selection to choose from. Some people prefer the fun retro appearance of digital watches; others simply find them more convenient. Digital solar watches may also offer a wider array of features, such as built-in alarms and stopwatch functions.

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Did you know?
You can find solar-powered watches with a date window — a feature some users find useful.

Considerations for selecting a solar-powered watch

Charging capabilities

What makes a solar-powered watch different from a standard watch is its solar charging capabilities. These watches contain a number of tiny solar panels, usually hidden discreetly around the watch face, which constantly charge the watch when exposed to light. Since the battery level is always being topped up, under normal conditions, a solar-powered watch should never run out of charge.

Of course, you know that solar-powered watches are charged by sunlight. However, almost all models can also charge themselves using artificial light, albeit at a slower rate. Although battery life varies between makes and models, the majority of solar-powered watches can store enough power to run for months or even years.

Band material

You can find solar-powered watches with various band materials. Common choices include leather, faux leather, metal link, and plastic. The majority of digital solar watches have plastic buckle-style straps, but you'll find more variety among analog models. Metal bands are stylish and durable, but some people don't find them comfortable for all-day wear. Leather watch straps are softer and have simple buckle fastenings, but some people choose to avoid leather for religious or ethical reasons. An animal-friendly and equally comfortable alternative is faux leather, which is usually found on all but high-end watches.

Men's, women's, and unisex styles

Some solar-watches are designed for men, some for women, and some for everyone. Men's watches tend to be chunkier, with large faces and wide straps. Women's watches are more delicate, with small faces and thin bands. Unisex watches are somewhere in between. Of course, you don't need to stick to these gender boundaries. If you're a woman who prefers a chunky watch, for instance, you can buy yourself a men's watch.


Watches are available in a wide range of designs to suit different tastes and uses. Some watches are highly embellished with crystals (or even diamonds and other precious stones in high-end models) and are meant for wear at formal occasions — although you can wear them for everyday use, too. Others are smart but simple, for people who don't necessarily want anything too flashy.

Then you have watches that are designed to be rugged and functional rather than beautiful. These are best for casual use. Everyone has their own personal preferences about design, so you'll need to shop around to find something you like.


Subdials are smaller dials set into the face of a watch, used to measure something other than the time where you are. You can find subdials on solar watches with some regularity. Watches can have subdials for a range of purposes. Some subdials are for use as a stopwatch to measure seconds, minutes, or hours (these are known as chronograph dials). Some tell the time in a different time zone or indicate the date or day of the week. Some tell you the phase of the moon. Chronograph subdials are generally operated by a button or buttons near the dial used to set the time on the watch.


A large number of modern solar-powered watches feature some degree of waterproofing, which is great if you prefer to keep your watch on at all times — even in the shower or when going for a swim. You can find watches that are water-resistant at great depths under the water (in some cases, more than 650 feet). These types of watches are wonderful for divers. However, the vast majority of wearers will never need their watch to be waterproof at this kind of depth.

Solar-powered watch prices

How much should you expect to pay for a solar watch? You'll be pleased to know that solar-powered watches cost a similar amount to standard watches of comparable quality. You can find budget solar-powered watches for as little as $10 to $15, but these aren't the most attractive or of the best quality.

Expect to pay $40 to $80 for a decent yet basic solar watch. Mid-range solar-powered watches cost around $100 to $200, whereas high-end and designer models can cost as much as $500 or even $1,000.


  • Check the adjustability of your solar-powered watch. Those with standard buckles are the easiest to adjust, but you can have links removed from or added to metal bands for a better fit.

  • Consider how durable your chosen solar-powered watch is. If you'll be wearing the same watch seven days a week, it will need to be tough enough to stand up to general wear and tear. You may also want to consider a shock-resistant model if you need something rugged.

  • Think about how comfortable any solar watch you're considering would be. Metal link watches can catch in arm hair and aren't always the comfiest for extended use.

  • Decide whether you'd like a solar-powered watch with an alarm function. The majority of solar watches don't feature any kind of alarm, but you can find models that do — you’d just just need to shop around a bit more.
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There are a few solar-power watches on today’s market with a satellite GPS function. This is an excellent feature for hikers and adventurers.


Q. How accurate and effective are solar-powered watches?

A. While solar-powered watches back in the '80s and '90s were clunky and often inaccurate, modern solar technology is such that contemporary solar-powered watches are no less accurate or effective than battery-powered or mechanical watches.

Q. Will my watch charge if I wear long sleeves over it?

A. Unless you're wearing a sheer material, hardly any light will penetrate through long sleeves, so your watch won't charge effectively. At times of year where you're almost constantly wearing long sleeves, you'd need to make an effort to set your watch somewhere light to charge every now and then.

Q. Do solar-powered watches charge equally quickly in all seasons?

A. Since solar-powered watches charge most effectively in bright sunlight, they generally charge more quickly in spring and summer than in fall and winter when it's overcast. That said, plenty of solar-powered watches charge in artificial light, so they generally get adequate charging time indoors; they just don't reach full charge quite as quickly.

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