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The Fenix 8 Pro Review: Integrated LTE and Satellite Communication for Phone-Free Texting

This newest model of Garmin's top-tier Fenix outdoor watch brings a life-saving capability: phone-free communication and emergency messaging via 4G LTE or satellite connections.

The Fenix 8 Pro enhances the previously impressive Fenix 8 by adding new mobile technology, plus an optional advanced microLED display in a limited edition. It is Garmin's premier device and engineered to be the only tool required to venture almost anywhere and track every activity.

That positions it as an extremely pricey proposition, starting at £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED version and climbing to a colossal £1,730 (€2,000/$2,000/A$3,399) for the 51mm edition with microLED screen – almost double the price of the standard Fenix 8.

You do receive a significant functionality for your investment, with best-in-class fitness, movement and adventure monitoring. Its full offline maps of the world can seamlessly guide you return to the trail if you lose your way without a phone, and appear excellent on the sizable, crisp and super-bright touchscreen.

This Fenix 8 Pro is exclusively available in 47mm or 51mm case sizes, omitting the more compact 43mm version available in other devices, so it is a big watch for bigger wrists. But the 47mm OLED model as tested boasts an additional day of watch battery life despite the display always active, enduring a solid eight to nine days between charges.

No-Phone Messaging, Calling and Live Tracking

The company operates its proprietary inReach LTE (4G) and satellite service plan instead of depending on a watch plan linked to your mobile provider, like other smartwatches. However unlike Apple or Google's satellite-enabled products, emergency messaging is not provided for no cost.

Instead, subscriptions begin from £7.99 or similar a month, which includes limitless LTE text and audio messaging, calls and LiveTrack position sharing – so your friends or loved ones can keep an eye on you while engaged in running, biking or similar activities – plus emergency orbital SOS messaging.

Location updates and texts over orbital are then billed additionally, with higher-tier subscriptions offering various quotas of satellite usage, increasing to a £50 a month unlimited plan. The watch comes with a 30-day trial period so you can test out the functionality.

Once you have completed setup, you just head out outside minus your phone and the watch will link to LTE. You can not use it for streaming music or similar tasks, but you can place and receive calls, dispatch texts and generally keep in touch with your family and companions.

Whenever you text someone, Garmin dispatches them an SMS from a random phone number, which they can respond to back to your watch. If they install the Garmin Messenger app, you can then message reciprocally via text or voice messages, and make voice calls. Your contact is not required to have a Garmin account to use the Messenger application, only a phone number is sufficient to sign up for texts.

Messaging on the watch works fine but composing texts on the tiny on-screen keyboard is time-consuming. It includes a collection of personalizable canned responses you can send to expedite communication. Voice recordings and calls perform OK, although as with most wearables, you’re not going to wish to use it for extended conversations as the audio clarity is less than fantastic.

LiveTrack is the handiest feature. You can configure to automatically send a link to chosen contacts whenever you start an exercise, so they can follow your real time location on a map. It’s excellent for following competition performance, but it mostly serves as a tool for someone you trust to know your location in case an incident occurs. It has typically functioned well, although the actual location has occasionally been delayed when transitioning in and out of strong LTE coverage.

All of these features are available on other Garmin watches if you bring your phone with you, but in locations where LTE lacks coverage, the orbital activates on the Fenix 8 Pro to send texts, location check-ins and emergency SOS.

A guide displays you how to find the line of sight to the orbital system, which then sends and receives communications within about 10 to 30 seconds. It was surprisingly easy to use and could be a vital safety feature, however it is important to remember that satellite service is limited to the US mainland, the majority of Canada, and the majority of Europe except for parts of Scandinavia north of 65 degrees north.

Environmental Impact

The watch is generally repairable with options offered via the support portal. The battery is rated to maintain at least 90% of its original power after two years of weekly charging. The watch lacks any recycled components. Garmin offers recycling schemes on recent purchases.

Cost

This Fenix 8 Pro is priced from £1,029.99 (€1,199.99/$1,199.99/A$2,299). The optional Garmin inReach service packages begin from £7.99 (€9.99/$7.99/A$13.50).

Verdict

This Fenix 8 Pro builds on a fantastic outdoor watch in the regular Fenix 8 and incorporates LTE for texting, calls and LiveTrack – plus orbital communication, location update and emergency SOS for when you’re out of signal.

Outcome is an increasingly impressive adventure tool for those that want to be unplugged. If you want to have someone keep an eye on you remotely while running out at night or in the remote areas, the Garmin does so without requiring additional gear.

This is very freeing to be outside without a phone, but that capability carries quite a cost, both in terms of the colossal price of the watch and the recurring fee of the inReach plan to provide the service. At least it isn’t reliant on your phone carrier so works with all make of smartphone and network.

This Fenix 8 Pro is a killer gadget for someone who hates being burdened by their phone when running, biking or hiking, but still wants to be locatable and contactable. For other users, it is a significant money when the superb Fenix 8 already exists.

Advantages: LTE and satellite communication, super-bright OLED screen, tracks everything with premier GPS, integrated flashlight, phone and standalone commands, 8+ day endurance, Garmin Pay, full offline mapping and routes, offline Spotify, 100-metre waterproofing and 40-metre diving, physical controls and touchscreen.

Cons: very expensive, LTE and satellite features require ongoing payment, limited Garmin Pay bank compatibility, speech capabilities are sluggish, basic smartwatch features compared with Apple/Google/Samsung watches.

About the author

Hannah Mata

Tech journalist and gadget reviewer with a passion for emerging technologies and digital culture.

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