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Garmin Fenix 8 Pro Review: Built-in LTE and Orbital Connectivity for Phone-Free Messaging

The newest iteration of Garmin's top-tier Fenix outdoor watch includes a life-saving capability: no-phone messaging and SOS messaging using 4G LTE or orbital links.

The Fenix 8 Pro upgrades the already impressive Fenix 8 by adding cutting-edge mobile technology, plus an optional advanced microLED display in a limited edition. It is the brand's premier model and designed to be the single gadget required to explore virtually anywhere and monitor all your movements.

That makes it an extremely expensive proposition, priced from £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED version and climbing to a substantial £1,730 (€2,000/$2,000/A$3,399) for the 51mm edition with microLED screen – almost double the cost of the regular Fenix 8.

You do get a lot of functionality for your money, with industry-leading fitness, movement and outdoor monitoring. The complete offline maps of the globe can automatically direct you back to the trail if you lose your way without a phone, and appear excellent on the large, crisp and high-luminance display.

The Fenix 8 Pro is exclusively available in 47mm or 51mm case dimensions, not the smaller 43mm version available in other devices, so it is a big watch for bigger wrists. But the 47mm OLED version as reviewed boasts an additional day of smartwatch battery life even with the screen on all the time, lasting a solid eight to nine days between charges.

No-Phone Messaging, Calling and Live Tracking

Garmin operates its proprietary inReach LTE (4G) and satellite service plan instead of relying on a watch plan tied to your mobile provider, like other smartwatches. However unlike Apple or Google's satellite-enabled products, emergency messaging is not included for free.

Instead, subscriptions start at £7.99 or equivalent a month, which includes limitless LTE SMS and audio messaging, call functionality and LiveTrack location sharing – so your friends or loved ones can monitor you while out jogging, biking or comparable activities – along with SOS orbital SOS messaging.

Location updates and texts over orbital are then charged on top, with more expensive plans including various quotas of satellite usage, climbing to a £50 a month all-inclusive subscription. The watch includes a 30-day trial period so you can test out the service.

After you have completed setup, you simply venture the door minus your phone and the watch will link to LTE. You cannot use it for streaming music or similar tasks, but you are able to make and take calls, send texts and generally stay connected with your family and companions.

Whenever you message someone, Garmin sends them an SMS from a arbitrary number, which they can reply to back to your watch. If they install the Garmin Messenger app, you can then communicate reciprocally via typed or voice communications, and initiate voice calls. Your contact does not need a Garmin account to use the Messenger application, only a phone number is sufficient to register for texts.

Messaging on the watch works fine but composing texts on the tiny on-screen keyboard is slow. It includes a set of customisable pre-set replies you can send to speed things up. Voice messages and calls perform OK, though as with the majority of wearables, you’re unlikely going to wish to use it for extended conversations as the audio clarity is not ideal.

LiveTrack is the handiest function. You can configure to automatically send a URL to selected contacts every time you begin an exercise, so they can track your live position on a map. It’s great for following competition performance, but it mostly acts as a utility for someone you trust to be aware of your whereabouts in case something happens. It has generally worked well, although the actual position has occasionally been delayed when transitioning in and out of good LTE coverage.

These capabilities are accessible on other Garmin watches if you carry your phone with you, but in areas where LTE lacks coverage, the satellite kicks in on the Fenix 8 Pro to send texts, location check-ins and SOS SOS.

A on-screen assistance shows you how to locate the line of sight to the satellite, which then sends and receives communications within about 10 to 30 seconds. It was unexpectedly easy to use and could be a vital safety feature, however it is essential to note that orbital service is limited to the US mainland, most of Canada, and most of Europe except for parts of Scandinavia north of 65 degrees north.

Sustainability

The watch is generally serviceable with services offered through the support portal. The battery is certified to retain at least 90% of its initial power after two years of regular charging. The watch does not contain any recycled components. Garmin provides recycling schemes on new purchases.

Price

The Fenix 8 Pro costs from £1,029.99 (€1,199.99/$1,199.99/A$2,299). The additional Garmin inReach service plans begin from £7.99 (€9.99/$7.99/A$13.50).

Conclusion

This Fenix 8 Pro builds on a excellent outdoor watch in the regular Fenix 8 and incorporates LTE for messaging, calls and LiveTrack – plus satellite messaging, check-in and SOS SOS for when you’re out of signal.

Outcome is an even more remarkable adventure tool for those that desire to be unplugged. If you want to have someone keep an eye on you from afar while running after dark or in the middle of nowhere, the Garmin does so without needing anything else.

It is very liberating to be outdoors without a phone, but that capability comes at a significant cost, both in terms of the substantial price of the watch and the monthly fee of the inReach plan to provide the service. At least it is not dependent on your phone provider so works with all make of smartphone and network.

This Fenix 8 Pro is a top-tier gadget for someone who hates being burdened by their phone when running, biking or trekking, but nevertheless wants to be locatable and contactable. For everyone else, it is a significant money when the superb Fenix 8 already exists.

Pros: LTE and orbital messaging, high-luminance OLED screen, monitors all activities with premier GPS, built-in torch, voice and offline commands, 8+ day endurance, Garmin Pay, complete offline maps and routes, offline Spotify, 100-metre waterproofing and 40-metre diving, physical controls and touchscreen.

Cons: very costly, LTE and orbital features need ongoing payment, restricted Garmin Pay bank compatibility, voice features are sluggish, limited smartwatch features versus Apple/Google/Samsung watches.

The writer

Thomas Rodgers

Award-winning journalist with over a decade of experience covering UK politics and global affairs, known for insightful analysis and investigative reporting.

News Central UK

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