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The Fenix 8 Pro Review: Built-in LTE and Satellite Communication for No-Phone Messaging

This most recent iteration of the premium Fenix outdoor watch includes a potentially lifesaving feature: no-phone communication and SOS alerts using 4G LTE or orbital links.

This Fenix 8 Pro upgrades the previously impressive Fenix 8 by incorporating new mobile tech, plus an optional advanced microLED screen in a special edition. This is Garmin's premier model and designed to be the single tool needed to venture almost anywhere and track every activity.

That makes it an very pricey option, priced from £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED model and climbing to a substantial £1,730 (€2,000/$2,000/A$3,399) for the 51mm edition with microLED screen – almost twice the price of the standard Fenix 8.

You do receive a lot of functionality for your money, with industry-leading workout, movement and outdoor tracking. Its complete offline mapping of the globe can automatically direct you return to the trail if you lose your way absent a phone, and appear great on the large, crisp and super-bright touchscreen.

The Fenix 8 Pro is exclusively available in 47mm or 51mm case dimensions, omitting the more compact 43mm version found in other devices, so it is a large watch for bigger wrists. But the 47mm OLED version as tested boasts an extra day of watch battery life despite the screen on all the time, enduring a reliable eight to nine days between charging.

Phone-Free Texting, Calls and Live Tracking

Garmin uses its own inReach LTE (4G) and orbital subscription plan instead of relying on a watch plan linked to your mobile provider, as with other wearables. But unlike Apple or Google's satellite-capable products, SOS communication is not provided for no cost.

Rather, subscriptions begin from £7.99 or equivalent a month, which provides limitless LTE text and voice messaging, calls and LiveTrack location sharing – so your contacts or loved ones can monitor you while out running, cycling or similar activities – plus emergency orbital SOS messaging.

Check-ins and texts over orbital are then charged additionally, with more expensive plans offering various quotas of orbital usage, increasing to a £50 a month all-inclusive subscription. The watch includes a 30-day free trial so you can test out the service.

After you have completed setup, you just venture the door without your phone and the watch will connect to LTE. You can not use it for playing music or comparable activities, but you can make and take calls, send texts and generally keep in touch with your family and companions.

Whenever you text someone, Garmin sends them an SMS from a random number, which they can reply to directly to your watch. If they download the Garmin Messenger app, you can then communicate back and forth using typed or spoken communications, and make voice calls. Your contact is not required to have a Garmin account to use the Messenger app, only a mobile number is enough to sign up for texts.

Texting on the watch functions fine but composing texts on the tiny on-screen keyboard is time-consuming. It includes a set of personalizable canned responses you can use to expedite communication. Spoken recordings and calls work OK, though as with the majority of wearables, you’re not 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 link to chosen contacts whenever you start an activity, so they can track your real time location on a map. It’s excellent for following competition progress, but it primarily serves as a tool for someone you trust to be aware of your location in case something happens. It has typically functioned effectively, though the actual location has sometimes lagged when transitioning in and out of strong LTE coverage.

These capabilities are accessible on other Garmin watches if you bring your phone with you, but in locations where LTE does not reach, the satellite activates on the Fenix 8 Pro to send texts, location updates and emergency SOS.

A guide displays you how to locate the line of sight to the satellite, which then transmits and gets communications within about 10 to 30 seconds. It was surprisingly straightforward to use and could be a vital lifeline, however it is essential to note that satellite coverage is restricted to the US continent, most of Canada, and the majority of Europe excluding parts of Scandinavia above 65 degrees north.

Sustainability

The watch is generally repairable with services available through the support site. The battery is rated to retain at least 90% of its initial capacity after two years of weekly charging. The watch does not contain any reused components. Garmin offers disposal programs on recent purchases.

Cost

This Fenix 8 Pro costs from £1,029.99 (€1,199.99/$1,199.99/A$2,299). The additional Garmin inReach service packages cost 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 – along with orbital communication, check-in and SOS SOS for when you’re out of signal.

Outcome is an even more impressive outdoor tool for those that want to be phone-free. If you wish to have someone monitor you from afar while running out at night or in the remote areas, the Garmin does so without needing additional gear.

It is very freeing to be outdoors without a phone, but that functionality comes at a significant cost, both in terms of the substantial price of the watch and the monthly subscription of the inReach service to provide the service. At least it isn’t dependent on your phone carrier so works with all make of smartphone and network.

This Fenix 8 Pro is a top-tier device for someone who hates being weighed down by their phone when running, biking or trekking, but still desires to be locatable and contactable. For everyone else, it is a significant money when the superb Fenix 8 is already available.

Pros: LTE and orbital communication, super-bright OLED display, monitors all activities with premier GPS, built-in flashlight, phone and offline voice control, 8+ day battery life, Garmin Pay, complete offline maps and navigation, offline Spotify, 100-metre water resistance and 40-metre underwater use, buttons and touchscreen.

Drawbacks: extremely expensive, LTE and orbital features require monthly payment, restricted Garmin Pay financial support, voice features are slow, limited wearable features compared with Apple/Google/Samsung watches.

Written by

Mariah Johnson

A seasoned sports analyst with over a decade of experience in betting strategies and live event coverage.

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