Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Garmin › Smartwatches
Garmin
Garmin Fenix 8 51mm Solar Edition

Garmin Fenix 8 51mm Solar Edition

4.9(73 ratings)

Best price now

$1,077.05at AmazonObserved at 5:51 AM

Compared across 11 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

Visit Amazon

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Our take on the Garmin Fenix 8 51mm Solar Edition

The Fenix 8 51mm Solar is Garmin's largest rugged multisport watch, with a 1.4-inch MIP display under sapphire glass and a titanium bezel on a plastic case. It adds solar charging to the Fenix line, rated for up to 720 hours of battery life, and covers GPS, GLONASS and Galileo navigation with 10 ATM water resistance. At $1,077.05 at Amazon as of November 8, 2026, it sits near the top of its recent price range, with 11 stores listing it new.

Best forMultiday trail and ultrarunnersHikers and backcountry navigatorsTriathletes and open-water swimmersBuyers who want the biggest Fenix screen
Pros
  • Solar charging extends battery life well beyond a week in smartwatch mode
  • Sapphire glass and titanium bezel hold up to rough use
  • Full multisport tracking: running, cycling, swimming, golf, triathlon
  • Multi-band GPS with GLONASS and Galileo for reliable route tracking
  • 1.4-inch screen is the largest in the Fenix 8 line
  • 32GB storage for maps and music
Cons
  • Heavy and bulky at 51mm and 3.4 oz; too big for small wrists
  • MIP display is dimmer and less sharp than AMOLED rivals
  • No NFC payments on this listing
  • Premium price, over $1,000 at the best new price
  • Plastic case undercuts the titanium look at this price

Garmin Fenix 8 51mm Solar Edition prices at every store

  • WalmartNew

    In stockSold by 6AVE ElectronicsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $1,099.99Observed at 5:51 AM
    Visit Walmart
  • The Home DepotNew

    In stock

    $1,099.99Free shippingObserved at 5:51 AM
    Visit The Home Depot
  • Best BuyNew

    In stock

    $1,099.99Free shippingObserved at 5:51 AM
    Visit Best Buy
  • Academy SportsNew

    In stock

    $1,099.99Free shippingObserved at 5:51 AM
    Visit Academy Sports
  • NeweggNew

    In stock

    $1,099.99Free shippingObserved at 5:51 AM
    Visit Newegg
  • TargetNew

    In stock

    $1,099.99Free shippingObserved at 5:51 AM
    Visit Target
  • Lowe'sNew

    In stock

    $1,199.99Free shippingObserved at 5:51 AM
    Visit Lowe's
  • Dick's Sporting GoodsNew

    In stock

    $1,199.99+ $9.99 shippingObserved at 5:51 AM
    Visit Dick's Sporting Goods
  • StaplesNew

    In stock

    $1,260.79Free shippingObserved at 5:51 AM
    Visit Staples
  • QuillNew

    In stock

    $1,262.99Free shippingObserved at 5:51 AM
    Visit Quill
  • AmazonRefurbished

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $849.99Free shippingObserved at 5:51 AM
    Visit Amazon
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $1,077.05Free shippingObserved at 5:51 AM
    Visit Amazon

Store links may earn us a commission. Some prices via Klarna.

Garmin Fenix 8 51mm Solar Edition price history

Lowest price we've seen: $1,077.05 on Nov 8 at The Home Depot. Tracked across 10 stores since Nov 8.

What reviewers say

  • 4.9 / 573 ratings

Rated 4.9 out of 5 from 73 ratings, owners treat the Fenix 8 51mm Solar as a serious training and expedition tool. Praise centers on battery life, build and GPS accuracy; the main complaints are size and weight.

What people mention
  • BatteryPraisedOwners report going a week or more between charges, with solar adding hours outdoors.
  • SizeCriticisedThe 51mm case and 3.4 oz weight feel bulky, especially for sleep tracking and smaller wrists.
  • BuildPraisedSapphire glass and the titanium bezel resist scratches and dings in rough use.
  • DisplayMixedThe MIP screen is easy to read in sunlight but dimmer and less crisp than AMOLED.
  • GPSPraisedMulti-band positioning holds a lock and tracks routes accurately on trails and in cities.
  • PriceCriticisedBuyers question whether the premium over cheaper Garmin models is worth it.

About the Garmin Fenix 8 51mm Solar Edition

Garmin Fenix 8 51mm Solar Edition is a smartwatch with solar charging and detailed GPS, designed for individuals interested in outdoor activities.

Specifications

Color (Strap)
BlackSource
Watch Strap Material
SiliconeSource
NFC
NoSource
Thickness (")
0.6Source

Questions and answers

Is the Fenix 8 51mm Solar worth it over the standard Fenix 8?
If you spend long days outdoors, the solar charging and sapphire glass justify the extra cost. For gym and city use, the AMOLED Fenix 8 is easier to read and lighter.
How long does the battery last?
Garmin rates it up to 720 hours, and solar charging extends that in good sunlight. Owners report roughly a week or more of typical use between charges.
Is it too big for a small wrist?
At 51mm wide and 3.4 oz, it is the largest Fenix 8 size. Shoppers with wrists under about 7 inches usually prefer the 43mm or 47mm versions.
Does it work with iPhone and Android?
Yes, it pairs with both iPhone and Android over Bluetooth, and also supports Wi-Fi and ANT+.
Can I swim with it?
Yes. It is rated 10 ATM (100m) and tracks swimming and triathlon, so pool and open-water use are fine.
What is in the box?
The watch with a black silicone strap and a charging cable. Check the listing for the exact included accessories.
Where is the Garmin Fenix 8 51mm Solar Edition cheapest?
At Amazon, for $1,077.05, as of our latest check.
What do buyers say about the Garmin Fenix 8 51mm Solar Edition?
Rated 4.9 out of 5 from 73 ratings.
Where can I buy the Garmin Fenix 8 51mm Solar Edition?
11 stores we checked sell it, including Amazon, Walmart, The Home Depot, Best Buy, Academy Sports.

Shoppers also compared

  • G
    Garmin Fenix 8 51mm AMOLED Sapphire Carbon Gray DLC
    Garmin Fenix 8 51mm AMOLED Sapphire Carbon Gray DLC
  • G
    Garmin Fenix 8 51 mm Slate Gray/Black
    Garmin Fenix 8 51 mm Slate Gray/Black
  • G
    Garmin fēnix 8 Solar Sapphire 51mm DLC Titanium Black/Pebble Gray
    Garmin fēnix 8 Solar Sapphire 51mm DLC Titanium Black/Pebble Gray
  • G
    Garmin Fenix 8
    Garmin Fenix 8
  • G
    Garmin Fenix 8 Sapphire 51mm GPS Smartwatch with 1.4-Inch AMOLED Display (Spark Orange and Graphite)
    Garmin Fenix 8 Sapphire 51mm GPS Smartwatch with 1.4-Inch AMOLED Display (Spark Orange and Graphite)
  • G
    Garmin Fenix 8 51mm AMOLED Multisport GPS Smartwatch
    Garmin Fenix 8 51mm AMOLED Multisport GPS Smartwatch
  • G
    Garmin Fenix 8 51 mm Solar Sapphire Titanium Amp
    Garmin Fenix 8 51 mm Solar Sapphire Titanium Amp
  • G
    Garmin fenix 8 AMOLED Sapphire 51mm Watch
    Garmin fenix 8 AMOLED Sapphire 51mm Watch

Stores we've priced the Garmin Fenix 8 51mm Solar Edition at

  • Best Buy deals and prices
  • dickssportinggoods.com deals and prices
  • Home Depot deals and prices
  • Lowe's deals and prices
  • Newegg deals and prices
  • staples.com deals and prices
  • Target deals and prices

More from Garmin

  • G
    Garmin Forerunner 255
    Garmin Forerunner 255
  • G
    Garmin LiveScope Plus System with GLS10 and LVS34 Transducer
    Garmin LiveScope Plus System with GLS10 and LVS34 Transducer
  • G
    Garmin ECHOMAP Ultra 2 106sv US and Coastal Canada GN+ with GT56UHD-TM Transducer
    Garmin ECHOMAP Ultra 2 106sv US and Coastal Canada GN+ with GT56UHD-TM Transducer
  • G
    Garmin ECHOMAP Ultra 2 10" LiveScope Plus Bundle Fish Finder
    Garmin ECHOMAP Ultra 2 10" LiveScope Plus Bundle Fish Finder
  • G
    Garmin ECHOMAP UHD2 54CV 5" GPS Chartplotter/Fishfinder Combo with US Coastal Maps
    Garmin ECHOMAP UHD2 54CV 5" GPS Chartplotter/Fishfinder Combo with US Coastal Maps
  • G
    Garmin inReach Messenger Handheld Satellite Communicator
    Garmin inReach Messenger Handheld Satellite Communicator
  • G
    Garmin inReach Messenger Plus, SOS Satellite Communicator with Photo, Text & Voice Messaging Without Cell Service
    Garmin inReach Messenger Plus, SOS Satellite Communicator with Photo, Text & Voice Messaging Without Cell Service
  • G
    Garmin inReach Mini 3 Plus, Rugged Global Satellite Communicator with Touchscreen Texting, Photo & Voice Messaging, Emergency SOS Messages & Battery Up to 350 Hours with 10-min inReach Tracking
    Garmin inReach Mini 3 Plus, Rugged Global Satellite Communicator with Touchscreen Texting, Photo & Voice Messaging, Emergency SOS Messages & Battery Up to 350 Hours with 10-min inReach Tracking
All Garmin deals and products →
Smartphone Compatibility
iPhone, AndroidSource
Water Resistant
YesSource
Weight (oz)
3.4Source
Width (Strap) (")
1.0Source
Water Resistant (classification)
10 ATM (100m)Source
Wireless Communication
Wi-Fi, Bluetooth, ANT+Source
Height (")
2.0Source
Features
Compass, Accelerometer, Gyroscope, Sleep Tracking, BarometerSource
Color (Watch)
BlackSource
Case Material
Titanium, PlasticSource
Sports
Swimming, Triathlon, Cycling, Golf, Multisport, Running, FitnessSource
Heart Rate Monitor
Built-InSource
Screen Resolution
280x280Source
Navigation System
GPS, GLONASS, GalileoSource
USB
NoSource
Screen Size (")
1.4Source
Color Screen
YesSource
Series
OthersSource
For Kids
NoSource
Width (")
2.0Source