Garmin Fenix 8 Pro Analysis: Integrated LTE and Orbital Connectivity for Phone-Free Texting

This latest iteration of Garmin's top-tier Fenix adventure timepiece brings a potentially lifesaving capability: phone-free communication and SOS messaging using 4G LTE or satellite connections.

This Fenix 8 Pro builds upon the already impressive Fenix 8 by adding cutting-edge mobile technology, along with an optional advanced microLED screen in a special edition. This is Garmin's premier device and designed to be the single gadget needed to explore almost anywhere and track all your movements.

That positions it as an extremely pricey proposition, starting at £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED model and reaching a substantial £1,730 (€2,000/$2,000/A$3,399) for the 51mm variant with microLED screen – nearly twice the price of the regular Fenix 8.

You do receive a lot of functionality for your investment, with industry-leading fitness, activity and adventure tracking. The complete offline maps of the world can seamlessly guide you back to the path if you get lost without a phone, and look great on the large, crisp and high-luminance display.

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

Phone-Free Messaging, Calls and Real-Time Location

Garmin operates its proprietary inReach LTE (4G) and orbital subscription plan instead of depending on a watch plan tied to your mobile provider, like other smartwatches. However unlike Apple or Google's satellite-capable products, SOS communication is not provided for no cost.

Rather, subscriptions begin from £7.99 or similar a month, which provides limitless LTE text and voice messaging, calls and LiveTrack position sharing – so your contacts or family can keep an eye on you while out running, biking or comparable activities – along with emergency satellite SOS alerts.

Check-ins and messages via satellite are then billed on top, with more expensive subscriptions including different allowances of satellite use, climbing to a £50 a month unlimited subscription. The watch includes a 30-day free trial so you can evaluate the functionality.

After you have got it set up, you simply venture outside without your phone and the watch will link to LTE. You cannot use it for playing music or comparable activities, but you can make and take calls, send texts and overall keep in touch with your family and companions.

Whenever you message someone, Garmin dispatches them an SMS from a arbitrary phone number, which they can reply to back to your watch. If they install the Garmin Messenger app, you can then message back and forth via typed or voice communications, and make voice calls. Your recipient does not need a Garmin account to use the Messenger application, just a mobile number is sufficient to sign up for texts.

Texting on the watch functions adequately but typing out texts on the small on-screen keyboard is slow. It has a set of personalizable pre-set responses you can send to expedite communication. Spoken recordings and calls work acceptably, though as with the majority of wearables, you’re unlikely going to want to use it for extended conversations as the audio clarity is less than fantastic.

LiveTrack is the most useful feature. You can set it up to on its own transmit a URL to selected contacts whenever you start an activity, so they can track your live position on a map. It’s great for following race progress, but it mostly serves as a tool for someone you rely on to be aware of your whereabouts in case an incident occurs. It has generally functioned effectively, although the real position has occasionally lagged when moving in and out of strong LTE coverage.

These features are available on other Garmin devices if you bring your phone with you, but in locations where LTE does not reach, the satellite kicks in on the Fenix 8 Pro to send texts, location check-ins and emergency SOS.

A guide displays you how to find the clear view to the orbital system, which then sends and receives communications within about 10 to 30 seconds. It was surprisingly straightforward to use and could be a crucial lifeline, however it is important to remember that orbital service is restricted to the US continent, the majority of Canada, and most of Europe except for parts of Scandinavia north of 65 degrees north.

Environmental Impact

The watch is typically serviceable with services offered through the customer service site. The battery is certified to maintain at least 90% of its initial capacity after two years of regular charging. The watch lacks any recycled components. Garmin provides recycling schemes on recent purchases.

Price

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

Conclusion

The Fenix 8 Pro builds on a excellent adventure watch in the standard Fenix 8 and incorporates LTE for messaging, call functionality and LiveTrack – along with orbital communication, check-in and SOS SOS for when you’re without signal.

The result is an increasingly remarkable adventure device for those that desire to be phone-free. If you want to have someone keep an eye on you remotely while exercising after dark or in the middle of nowhere, the Garmin accomplishes this without requiring additional gear.

This is very freeing to be outdoors without a phone, but that functionality carries a significant price, both in terms of the colossal cost of the watch and the monthly subscription of the inReach plan to enable the service. At least it isn’t reliant on your phone carrier so functions with all brand of smartphone and network.

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

Pros: LTE and satellite communication, super-bright OLED display, monitors everything with best-in-class GPS, integrated flashlight, voice and offline voice control, 8+ day battery life, Garmin Pay, full offline mapping and navigation, offline Spotify, 100-metre water resistance and 40-metre diving, buttons and touch.

Cons: very expensive, LTE and satellite features need monthly payment, restricted Garmin Pay bank compatibility, speech features are slow, basic wearable functionality compared with competing watches.

Isabella Hernandez
Isabella Hernandez

Maya Chen is a digital strategist with over a decade of experience in UK tech, specializing in SEO and content marketing for startups.