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The Fenix 8 Pro Analysis: Built-in LTE and Satellite Communication for No-Phone Texting

The latest iteration of Garmin's flagship Fenix adventure watch introduces a life-saving feature: no-phone messaging and SOS alerts via 4G LTE or satellite links.

This Fenix 8 Pro enhances the already impressive Fenix 8 by adding new cellular tech, along with an optional state-of-the-art microLED display in a special edition. It is Garmin's premier device and designed to be the only tool needed to explore almost anywhere and monitor every activity.

This makes it an extremely expensive option, starting at £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 display – almost double the cost of the regular Fenix 8.

Users receive a significant features for your money, with industry-leading fitness, activity and outdoor monitoring. Its full offline mapping of the world can seamlessly direct you return to the trail if you lose your way absent a phone, and appear excellent on the large, sharp and super-bright display.

The Fenix 8 Pro is exclusively available in 47mm or 51mm case dimensions, omitting the smaller 43mm version available in other devices, so it is a big watch for larger wrists. However the 47mm OLED model as reviewed boasts an additional day of watch battery life even with the display on all the time, lasting a solid eight to nine days between charging.

Phone-Free Messaging, Calling and Live Tracking

Garmin uses its own inReach LTE (4G) and orbital subscription plan instead of relying on a watch plan linked to your phone provider, like other wearables. But unlike Apple or Google's satellite-enabled devices, SOS communication is not provided for free.

Instead, subscriptions start at £7.99 or equivalent a month, which includes unlimited LTE text and voice messaging, calls and LiveTrack location tracking – so your friends or loved ones can monitor you while out jogging, biking or similar activities – along with emergency satellite SOS alerts.

Check-ins and messages via satellite are then billed additionally, with more expensive plans including various quotas of orbital use, climbing to a £50 a month all-inclusive subscription. The watch comes with a 30-day trial period so you can evaluate the service.

After you have got it set up, you simply venture outside minus your phone and the watch will connect to LTE. You cannot use it for streaming music or comparable tasks, but you are able to make and take calls, dispatch texts and overall stay connected with your family and friends.

Whenever you text someone, Garmin sends them an SMS from a arbitrary phone number, which they can reply to back to your watch. If they install the Garmin Messenger application, you can then message back and forth via typed or spoken communications, and initiate voice calls. Your recipient does not need a Garmin account to use the Messenger app, only a mobile number is enough to register for texts.

Messaging on the watch functions fine but composing texts on the small on-screen keyboard is time-consuming. It includes a set of personalizable canned replies you can use to expedite communication. Spoken messages and calls perform acceptably, though as with the majority of wearables, you’re unlikely going to want to use it for lengthy discussions as the quality is less than ideal.

LiveTrack is the most useful feature. You can set it up to on its own send a URL to chosen contacts every time you start an exercise, so they can follow your real time location on a map. It’s excellent for monitoring competition progress, but it mostly serves as a utility for someone you trust to be aware of your whereabouts in case an incident occurs. It has generally worked effectively, although the actual position has occasionally been delayed when transitioning in and out of good LTE signal.

These capabilities are available on other Garmin devices if you carry your phone with you, but in areas where LTE lacks coverage, the satellite kicks in on the Fenix 8 Pro to send texts, position updates and emergency SOS.

A on-screen assistance shows you how to locate the clear view to the orbital system, which then transmits and gets messages within about 10 to 30 seconds. It was surprisingly straightforward to use and could be a crucial lifeline, though it is important to note that satellite service is limited to the US mainland, the majority of Canada, and the majority of Europe excluding regions of Scandinavia north of 65 degrees north.

Environmental Impact

The watch is generally repairable with services available through the customer service site. The battery is certified to maintain at least 90% of its original power after two years of regular charging. The watch lacks any recycled components. Garmin offers recycling schemes on recent purchases.

Price

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

Conclusion

This Fenix 8 Pro builds on a fantastic outdoor watch in the standard Fenix 8 and incorporates LTE for texting, call functionality and LiveTrack – plus satellite communication, check-in and emergency SOS for when you’re without signal.

Outcome is an even more remarkable adventure device for those that desire to be phone-free. If you want to have someone keep an eye on you remotely while running out at night or in the remote areas, the Garmin accomplishes this without requiring anything else.

This is very liberating to be outside without a phone, but that functionality comes at a significant price, both in terms of the substantial price of the watch and the monthly fee of the inReach plan to provide the service. Fortunately it isn’t reliant on your phone carrier so works with any brand of smartphone and network.

This Fenix 8 Pro is a killer device for someone who hates being burdened by their phone when jogging, biking or trekking, but nevertheless wants to be trackable and contactable. For other users, it is a lot of money when the excellent Fenix 8 already exists.

Pros: LTE and satellite communication, high-luminance OLED screen, tracks everything with premier GPS, integrated flashlight, phone and standalone 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: extremely costly, LTE and satellite functions require monthly payment, limited Garmin Pay bank compatibility, speech capabilities are sluggish, basic wearable functionality compared with competing watches.

The writer

Jonathan Dominguez MD

A software developer and gaming enthusiast passionate about sharing tech tutorials and creative project ideas.

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