Seiko's Excellent Solar Watches Reviewed for 2024 (The Best Models & Prices)

Written by – Updated on May 8, 2024

Seiko Solar Watches: the new must-have for the modern man who wants something reliable and long-lasting without changing batteries.

These timepieces offer the classic Seiko aesthetic, but with enhanced power reserve settings from light sources and superior timekeeping.

These watches are perfect for the man who wants the best of both worlds - style and performance. And, with no battery changes needed, they make for a hassle-free, manly choice. Plus, they look good on the wrist - a nice touch to any outfit. So take a look at this list we put together of our favorites.

Seiko SSG010 COUTURA Two-Tone Watch- Best Overall

Outfitted with Japanese quartz and auto-mobility, the Seiko SSG010 COUTURA Two-Tone Watch is a stunningly built timepiece, able to offer waterproofness, precision and worldwide time tracking.

Its gleaming stainless steel case and two-tone bracelet—in addition to its eye-catching black dial and golden trimmings—allow for an air of rugged sophistication.

This beast also has a solar-powered movement, so you don’t have to worry about changing batteries or winding it. It also has a power reserve indicator, a date calendar and hands with LumiBrite markings, so you can tell the time in any light. And the cabochon crown and integrated bracelet make it a real looker.

This timepiece stands out with its stylish, modern design--featuring stainless steel casing and three-dimensional Roman numerals. It's incredibly comfortable too, offering a calfskin leather, polyurethane or nylon strap which is adjustable to suit your needs. The case size is moderate at 42mm, so you won't have any bulging when wearing formally or casually. Furthermore, the rotating bezel and chronograph are really cool functions to add to the ensemble

I should also mention that the Seiko SSG010 COUTURA Two-Tone Watch is backed by a 3-year manufacturer’s warranty, so you can rest assured that you’ll be covered if there are any problems or leaks. Plus, you get the same accuracy as an atomic clock, thanks to its Radio Sync Solar Chronograph that can receive time signals from the US, UK, Japan and Germany.

This Seiko SSG010 COUTURA Two-Tone Watch is certainly something to 'ooh' and 'aaah' over—it's got good looks, remarkable accuracy and dependability, and a stout construction that can tolerate a beating. And with all the features you'd want in an elevated horological device—or maybe even when you're out on the town—this watch will not let you down.

It comes equipped with a hardy stainless steel case, scratch-resistant sapphire crystal, date window display, precise quartz movement for precise timing, luminous hands for nighttime legibility and 100m water resistance. In addition to this array of notable functions one could also list its ubiquitous styling—its rose gold finish combined with silver dial offers eye popping contrast as does its crisp bezel markings.

What more could you want? Indeed it appears no stone has been left unturned to make this a veritable modern marvel of chronometry; the absolute ideal wristwatch in terms of performance.

Get one today and keep stay on time, always!

NanaDC Badass Rating: 5/5

  • This watch is truly unique because it connects with the nearest official time broadcast and keeps itself adjusted to that signal, making it more expensive than other Coutura watches that lack this radio function.
  • The traditional Seiko clasp function on this watch is fantastic. I appreciate how I can unlock the bracelet by squeezing the outside of the band and how the double-fold mechanism angles out, allowing me to remove the watch safely.
  • I love the fact that this watch has a timing function that keeps the date accurate month-to-month. This feature is very useful and makes it easier for me to keep track of time.

NanaDC Suave Rating: 5/5

  • This watch is a stunning piece that's perfect for dressy occasions. I love the color of this watch and how it changes depending on the angle I'm viewing it from. The black face with all gold hands and markings, as well as the mixture of gold and silver for both the case and the band, make it truly unique. I feel confident wearing it because it looks so great on my wrist.
  • The concentric trace markings on the outer ring of the black face add elegance to this watch that I adore. It's a small detail, but it really makes a difference in how it looks and feels.


  • World time feature shows up to 25 time zones
  • Built-in radio signals adjust time and calendar display for more precise results
  • Superior 6-hour power reserve at full battery life
  • Any light source can charge the watch
  • Japanese Quartz movement provides reliable timekeeping abilities


  • None

Seiko SUP210 Two-Tone Solar Powered Watch - Best Value

The Seiko SUP210—a two-tone solar-powered watch crafted from stainless steel and boasting a Japanese Quartz movement plus an analog display—is a sleek woman's timepiece.

Noteworthy in its water resistance (up to 99 feet), this accoutrement also offers a standard hardlex dial window, as well as a dual-tone bracelet with a secure fold-over clasp.

This distinctive Seiko watch--boasting a round display, part number, and item shape of a dial window--features an elegant 18mm wide dual-tone band with both gold and silver shades. It is 8mm thick, has a stainless steel bezel material, and comes equipped with some functions like calendar and solar-powered protection.

This watch features--a textured white dial with stick markers, a Japanese Quartz movement for enhanced precision and reliability, and water-resistance up to 99 feet. Its dual-tone band flaunts a unique hue and fine grain texture, while its shutters secure the clock readings from external contamination.

Overall, the Seiko SUP210 Two-Tone Solar Powered Watch is a great choice for any man looking for a simple, classy timepiece that can be worn dressed up or down. It is light powered, so you don't have to worry it randomly quitting on you and having to change the battery. The seller also offers a one-year warranty, so if the watch ever stops working, you can easily get it fixed or replaced in your area.

Seiko's SUP210 Two-Tone Solar Powered Watch, despite its petite size particularly well-suited for smaller wrists and more effeminate styling, is an admirable selection for ladies hankering for a timepiece that can be noticed with the unaided eye. Featuring dagger hands enabling effortless readability and a rounded wrist strap securely latching onto the wearer, this watch provides grand value at an affordable price—and delivery is nearly always prompt.

All in all, Seiko's SUP210 Two-Tone Solar Powered Watch may comprehensively satisfy even the most discerning woman searching for soundly constructed accessories that look great and do not empty their wallets. Ladies, snag one of these beautiful watches for yourselves, you won't regret it!


  • Stainless steel case and the band are rust-resistant
  • 99-feet water-resistant depth helps the watch resist water pressure
  • Precise and accurate Japanese Quartz movement


  • 21.5 mm case diameter may be too small for some

Seiko SNE329 Solar Powered Watch - Best Budget Pick

The Seiko SNE329 Solar Powered Watch—a truly revolutionary timepiece—is powered by the sun and boasts a hardened window, as well as a steel case spanning 43mm.

Adorning the coin-edged bezel is an arresting triangle printed at 12 o'clock. Upon its face lies a metallic blue-and-white dial with Lumibrite hands and markers that contrast starkly against streaming light. The shade of grey-and-black evinced via the combined leather-and-nylon strap provides an effortless balance between refinement and relaxed style that renders it ideal for daily wear.

This timepiece bears the revolutionary solar-powered movement allowing it to effortlessly recharge its own battery's stores, free from any hazard of overcharge—and a back-up reserve drawer so you don't have to be concerned about resetting the hour if you haven't worn it in a spell. Furthermore, this watch has luminescence capacities enabling quick and easy reading of the time in darkness.

Do you desire a quality timepiece that is within budget? The SNE329 Solar Powered Watch may be the perfect choice for you - boasting non-radioactive features as well as an affordable cost! Why not invest in this great watch today and enjoy its intriguing capabilities with no detriment to your wallet?

Fashioned with a captivating color palette, the Seiko SNE329 Solar Powered Watch is an impeccable addition to any wardrobe. Its ground-breaking movement technology ensures reliable precision and operation—the only imposing factor being your creativity! With the highest regards from satisfied customers, this timepiece is absolutely worth experiencing. Get your hands on one of these bad boys and you won't be disappointed.

NanaDC Badass Rating: 3/5

  • The SNE 329 is a solar-powered watch, with a rechargeable battery that charges whenever there is a light source. I wear it every day, and the battery provides nine hours of non-stop ticking when fully charged.
  • The crystal protecting the face is Harlex, which is second only to sapphire in scratch resistance.
  • The watch's large Arabic numerals on the watch face are easy to read and add to its overall legibility.

NanaDC Suave Rating: 4/5

  • The SNE 329's 43-millimeter case is surprisingly compact and looks great on my wrist. It's a real head-turner.
  • The dark navy blue of the watch face is a versatile color that pairs well with a variety of outfits. It's a watch that can be dressed up or down.
  • The case's polished finish and brushed lugs and bezels give the SNE 329 a look that's both stylish and tough. I'm excited to show it off to my friends and family.


  • PROS
  • CONS
  • Solar energy from any light source charges the timepiece
  • Comfortable nylon strap
  • Easy-to-read dial and analog display
  • Luminescent hands can glow in the dark


  • 7.2-ounce seize

Seiko SNE042 Solar Watch

The Seiko SNE042 Solar Watch--a classic, yet trendy statement piece--is powered by quartz movement and features a steel/gold case, lumibrite hour markers and hands, along with a date window.

The stylish bracelet of metal-and-gold easily withstands wear while the hardlex crystal ensures your watch will be guarded from harm.

Additionally, this timekeeper is water resistant up to 100 meters and has a power reserve of 10 months! This finely crafted watch surely puts an end to any contemplations regarding whether such quality can come at an economical cost.

The build quality and finish of the SNE042 is top-notch. The thin lugs, squared-off crown and polished top and sides add to the discreet look. The rectangular dial has a vibrancy that is unmatched, and the luminescent hour markers and hands make it easier to read the time in dark conditions. The sword-shaped hands and lumibrite glow will be sure to turn heads and draw attention.

Sporting a slim profile due to its push-pull bezel and fixed top ring, the SNE042 is solar-powered and boasts quartz movement for reliability and durability. Its deployant buckle is fully integrated—allowing for a neat finish—and you won't need to fuss over any batteries or proprietary maintenance and service.

The Seiko SNE042 Solar Watch--with its exquisite build quality and finish, its reliable quartz movement, and its solar-powered feature--promises superb value for the money. Undoubtedly an ideal timepiece for all occasions, regardless if you're yearning for something more subtle or a refined look. Get one for yourself today, trust me, it's worth it!

NanaDC Badass Rating: 0/5

  • This solar-powered 'retro' watch offers excellent value for money, making it an affordable and environmentally-friendly timepiece.
  • The luminescent hands and dots on the dial make it easy to read the time in low-light conditions, ensuring accuracy and convenience.

NanaDC Suave Rating: 4/5

  • This watch's beautiful 'retro' style, combined with a visible dial, makes it a standout accessory that is sure to catch the eye. The dial's clear and easy-to-read design adds to the watch's overall aesthetic look.
  • I appreciate the attention to detail in the strap's design, which features almost imperceptible folds that add to the watch's overall vintage appeal.


  • Easy-to-read dial and analog display
  • All types of light charge the solar timepiece
  • Tachymeter can measure speed by calculating time and distance traveled
  • Water-resistant depth of up to 100 meters


  • None

Seiko SSC143 Solar Watch

The Seiko SSC143 Solar Watch is a stylish and well-executed timepiece. It's the perfect combination of masculinity, sophistication, and adaptability. This watch has a unique, eye-catching design that makes it stand out from other watches on the market.

The dial is a stunning black ion finish with silver polished lettering and numerals. It has a date window at the 3 o'clock position, and a tachymeter on the outer chapter ring. The chronograph hand is in a long, silver shape, and there is a sub-dial for seconds at the 9 o'clock position. Lumibrite provides a rock-solid backup for legibility in the darkest of conditions. The hands, numerals and hour markers are all index-shaped, adding to the technical feel of the watch.

The case is made of stainless steel with a brushed silver finish and black ion overlaid. It has a width of 44mm and is only 13.3mm thick, making it look delicate but still masculine. The bezel is fixed with a silver ring and double tooth to give it a more aggressive look. Crown guards and a black chapter ring finish off the design.

The Seiko SSC143 is powered by a solar movement, giving it a power reserve of approximately 6 months. It also has an alarm, and is water resistant up to 100 meters. The dial window is made of Hardlex crystal, which is resistant to scratches and the harshest of treatments.

A timepiece to be marvelled at--the Seiko SSC143 Solar Watch boasts a sophisticated mien with technical accents, yielding a white-upon-black presentation that exudes grandeur. Though boasting a powerful and chic demeanor warranted for the fanciest of events, its versatility allows for any kind of ensemble. The only downside worth noting is its rather burly case thickness. If the case thickness doesn't bother you, grab this one for yourself, it's a smart-looking piece that's sure to start a conversation.

NanaDC Badass Rating: 5/5

  • This watch harnesses the power of different types of light, not just sunlight, and can charge for an hour with just one minute of exposure, making it a convenient and eco-friendly option.
  • With its impressive water resistance of up to 100 meters, this watch is the perfect companion for water sports and outdoor adventures.
  • Thanks to its exceptional power retention, the Seiko solar watch can keep ticking even if left unused for up to six months, offering unparalleled reliability and convenience.

NanaDC Suave Rating: 4/5

  • The two-tone color scheme and black ion PVD coating of this watch create a unique and stylish look that's both modern and timeless.
  • The polished stainless steel on this watch catches the light beautifully, adding to its elegance and sophistication.


  • Easy-to-read analog display and grey dial
  • Luminescent hands can glow in the dark
  • Hardlex dial window is scratch-resistant
  • Rust-resistant stainless steel bracelet
  • User-friendly fold-over clasp
  • Precise and accurate quartz movement


  • 9 mm case thickness may be too small for some

Wrap Up

Looking for a reliable, stylish, and eco-friendly timepiece? Look no further than these Seiko Solar watches! All boast maximum light energy capture and power supply, with accurate timekeeping and durable materials.

These watches are perfect for those who want to stay stylish without compromising on quality. Plus, you do your part to save the environment. Though, nothing's ever perfect - they might be a bit on the pricey side and could use a few more features.

Still, these watches are a great choice for those who want something reliable and fashionable. So, if you're looking for a timepiece that'll last, you won't regret investing in one of these Seiko Solar watches. Go ahead, make the purchase and you won't be dissapointed!