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The Fenix 8 Pro Analysis: Integrated LTE and Satellite Communication for Phone-Free Messaging

The most recent model of the top-tier Fenix adventure watch introduces a potentially lifesaving capability: no-phone communication and emergency messaging using 4G LTE or satellite links.

This Fenix 8 Pro enhances the previously impressive Fenix 8 by adding new mobile technology, plus an available state-of-the-art microLED display in a limited edition. It is the brand's top model and designed to be the single gadget needed to explore almost anywhere and track every activity.

This positions it as an extremely expensive option, priced from £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED version and reaching a substantial £1,730 (€2,000/$2,000/A$3,399) for the 51mm edition with microLED screen – nearly double the cost of the regular Fenix 8.

You do get a lot of functionality for your money, with industry-leading workout, movement and outdoor monitoring. The full offline mapping of the globe can automatically guide you back to the path if you lose your way without a phone, and appear excellent on the large, sharp and high-luminance display.

The Fenix 8 Pro is only offered in 47mm or 51mm case sizes, not the smaller 43mm size found in other models, so it is a large watch for bigger wrists. But the 47mm OLED version as reviewed does have an extra day of smartwatch battery life even with the screen always active, lasting a solid eight to nine days between charges.

Phone-Free Messaging, Calling and Real-Time Location

The company uses its own inReach LTE (4G) and satellite service plan rather than relying on a watch plan tied to your phone provider, like other wearables. However in contrast to Apple or Google's satellite-capable devices, SOS communication is not included for no cost.

Instead, subscriptions begin from £7.99 or equivalent a month, which provides limitless LTE text and audio messaging, call functionality and LiveTrack position tracking – so your contacts or family can keep an eye on you while engaged in running, biking or similar activities – plus emergency satellite SOS alerts.

Location updates and texts over orbital are then charged additionally, with more expensive subscriptions including different quotas of orbital usage, increasing to a £50 a month all-inclusive plan. The watch includes a 30-day trial period so you can test out the functionality.

After you have completed setup, you simply head out outside without your phone and the watch will connect to LTE. You can not use it for streaming music or comparable tasks, but you can make and take calls, send texts and generally stay connected with your relatives and friends.

Whenever you message someone, Garmin dispatches them an SMS from a arbitrary phone number, which they can respond to back to your watch. If they install the Garmin Messenger app, you can then communicate reciprocally using text or spoken communications, and make voice calls. Your recipient does not need a Garmin account to use the Messenger app, only a mobile number is enough to sign up for texts.

Messaging on the watch functions adequately but typing out texts on the tiny on-screen keyboard is time-consuming. It has a set of customisable pre-set responses you can use to expedite communication. Voice recordings and calls work acceptably, although as with the majority of wearables, you’re not going to want to use it for lengthy conversations as the audio clarity is not fantastic.

LiveTrack is the most useful function. You can configure to on its own send a link to selected contacts every time you begin an activity, so they can track your real time position on a map. It’s great for monitoring race performance, but it primarily serves as a utility for someone you rely on to be aware of your location in case an incident occurs. It has generally functioned effectively, although the real location has sometimes been delayed when moving in and out of good LTE coverage.

These features are accessible on other Garmin watches 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, position check-ins and SOS SOS.

A on-screen assistance displays you how to find 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, though it is important to remember that orbital service is limited to the US continent, most 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 services offered through the support portal. The battery is rated to retain at least 90% of its original capacity after two years of weekly charging. The watch does not contain any recycled components. Garmin provides disposal programs on new purchases.

Price

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

Conclusion

The Fenix 8 Pro takes a fantastic adventure watch in the regular Fenix 8 and incorporates LTE for messaging, calls and LiveTrack – plus orbital messaging, check-in and SOS SOS for when you’re without coverage.

The result is an even more remarkable outdoor device for those that want to be phone-free. If you wish to have someone monitor you from afar while running after dark or in the middle of nowhere, the Garmin accomplishes this without requiring additional gear.

It is quite freeing to be outdoors without a phone, but that capability carries quite a price, both in terms of the colossal price of the watch and the monthly fee of the inReach plan to provide the service. At least it is not reliant on your phone carrier so functions with all make of smartphone and network.

This Fenix 8 Pro is a top-tier gadget for someone who dislikes being burdened by their phone when jogging, cycling or trekking, but nevertheless wants to be trackable and contactable. For other users, it is a significant expense when the superb Fenix 8 is already available.

Pros: LTE and orbital communication, super-bright OLED display, monitors all activities with premier GPS, integrated flashlight, phone and standalone commands, 8+ day endurance, Garmin Pay, complete offline mapping and navigation, offline Spotify, 100-metre water resistance and 40-metre underwater use, buttons and touch.

Drawbacks: very expensive, LTE and orbital functions need monthly subscription, restricted Garmin Pay bank support, speech features are slow, limited wearable features compared with competing watches.

The writer

Daniel Hale PhD

A passionate gamer and tech enthusiast with over a decade of experience in game journalism and content creation.

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