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Garmin Fenix 8 Pro Analysis: Integrated LTE and Satellite Connectivity for No-Phone Messaging

The newest version of Garmin's premium Fenix adventure timepiece includes a potentially lifesaving feature: phone-free messaging and SOS alerts via 4G LTE or satellite links.

The Fenix 8 Pro upgrades the already impressive Fenix 8 by adding new cellular technology, along with an optional state-of-the-art microLED display in a special edition. This is Garmin's top device and engineered to be the single tool required to venture almost anywhere and track every activity.

That makes it an extremely expensive option, 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 edition with microLED screen – nearly double the price of the regular Fenix 8.

Users receive a lot of functionality for your money, with industry-leading workout, movement and adventure tracking. Its complete offline mapping of the globe can automatically direct you return to the trail if you get lost absent a phone, and appear excellent on the sizable, crisp and super-bright display.

The Fenix 8 Pro is exclusively offered in 47mm or 51mm case sizes, omitting the smaller 43mm version found in other devices, so it is a big watch for bigger wrists. But the 47mm OLED version as reviewed does have an additional day of smartwatch battery life even with the display on all the time, lasting a reliable eight to nine days between charges.

No-Phone Texting, Calling and Real-Time Location

Garmin operates its proprietary inReach LTE (4G) and satellite service service rather than relying on a watch plan tied to your mobile carrier, like other wearables. But unlike Apple or Google's satellite-enabled devices, emergency messaging is not provided for free.

Rather, plans begin from £7.99 or equivalent a month, which includes unlimited LTE SMS and voice messages, call functionality and LiveTrack location sharing – so your friends or family can monitor you while engaged in running, biking or comparable activities – plus emergency orbital SOS messaging.

Check-ins and messages via satellite are then billed additionally, with higher-tier subscriptions offering various allowances of satellite use, climbing to a £50 a month unlimited plan. The watch comes with a 30-day free trial so you can test out the service.

After you have completed setup, you simply head out the door minus your phone and the watch will connect to LTE. You cannot use it for streaming music or similar tasks, but you can place and receive calls, dispatch texts and overall keep in touch with your relatives and friends.

When you message someone, Garmin dispatches them an SMS from a arbitrary number, which they can reply to directly to your watch. If they install the Garmin Messenger application, you can then communicate reciprocally using text or voice messages, and initiate voice calls. Your contact does not need a Garmin profile to use the Messenger app, only a phone number is enough to sign up for texts.

Messaging on the watch functions adequately but composing texts on the tiny on-screen keyboard is time-consuming. It has a set of personalizable pre-set responses you can send to expedite communication. Spoken messages and calls work acceptably, though as with most wearables, you’re unlikely going to wish to use it for lengthy discussions as the quality is not ideal.

LiveTrack is the handiest function. You can configure to automatically send a URL to selected contacts whenever you begin an activity, so they can follow your live location on a map. It’s great for monitoring competition progress, but it primarily acts as a tool for someone you rely on to be aware of your whereabouts in case an incident occurs. It has typically worked well, although the actual position has sometimes been delayed when transitioning in and out of strong LTE coverage.

All of these capabilities are accessible on other Garmin devices if you carry your phone with you, but in areas where LTE lacks coverage, the satellite activates on the Fenix 8 Pro to send texts, position updates and emergency 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 straightforward to use and could be a crucial lifeline, however it is essential to note that orbital coverage is limited to the US continent, the majority of Canada, and the majority of Europe excluding parts of Scandinavia above 65 degrees north.

Sustainability

The watch is typically serviceable with services available via the customer service site. The battery is rated to maintain at least 90% of its original power after two years of weekly charging. The watch does not contain any recycled materials. Garmin offers recycling schemes on recent purchases.

Cost

The 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 takes a excellent outdoor watch in the regular Fenix 8 and incorporates LTE for messaging, calls and LiveTrack – plus orbital communication, check-in and SOS SOS for when you’re out of signal.

The result is an even more impressive outdoor tool for those that want to be phone-free. If you want to have someone monitor you remotely while running out at night or in the middle of nowhere, the Garmin does so without requiring anything else.

This is very liberating to be outside without a phone, but that functionality comes at quite a price, both in terms of the substantial cost of the watch and the recurring subscription of the inReach plan to provide the service. At least it isn’t reliant on your phone provider so functions with any make of smartphone and carrier.

This Fenix 8 Pro is a top-tier gadget for someone who dislikes being burdened by their phone when running, cycling or trekking, but still desires to be locatable and contactable. For everyone else, it is a significant expense when the excellent Fenix 8 is already available.

Advantages: LTE and orbital communication, high-luminance OLED screen, tracks all activities with premier GPS, integrated torch, phone and offline commands, 8+ day endurance, Garmin Pay, full offline maps and routes, offline Spotify, 100-metre waterproofing and 40-metre diving, buttons and touch.

Cons: very costly, LTE and orbital functions need ongoing payment, restricted Garmin Pay financial support, voice capabilities are slow, limited smartwatch features versus competing watches.

About the author

Elizabeth Murray

Wildlife biologist and photographer specializing in sloth conservation, with over a decade of field experience in Central and South America.

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