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Garmin Fenix 8 Pro Analysis: Built-in LTE and Orbital Connectivity for No-Phone Messaging

This most recent model of Garmin's top-tier Fenix outdoor timepiece brings a life-saving feature: phone-free communication and emergency alerts using 4G LTE or satellite links.

The Fenix 8 Pro enhances the previously impressive Fenix 8 by adding new cellular tech, plus an optional state-of-the-art microLED screen in a special edition. This is the brand's top model and engineered to be the only gadget needed to explore almost anywhere and track every activity.

That positions it as an very pricey option, starting at £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED model and reaching a colossal £1,730 (€2,000/$2,000/A$3,399) for the 51mm edition with microLED display – nearly double the price of the regular Fenix 8.

Users get a significant features for your money, with best-in-class fitness, movement and outdoor monitoring. Its complete offline maps of the world can seamlessly guide you back to the trail if you lose your way without a phone, and look excellent on the large, sharp and super-bright display.

This Fenix 8 Pro is only offered in 47mm or 51mm case dimensions, omitting the smaller 43mm version available in other devices, so it is a large watch for larger wrists. However the 47mm OLED version as reviewed does have an extra day of watch battery life even with the display always active, lasting a reliable eight to nine days between charging.

No-Phone Messaging, Calling and Live Tracking

Garmin uses its proprietary inReach LTE (4G) and satellite subscription service rather than relying on a watch plan tied to your mobile provider, like other smartwatches. However in contrast to Apple or Google's satellite-capable devices, emergency communication is not provided for free.

Instead, subscriptions begin from £7.99 or similar a month, which provides unlimited LTE text and audio messaging, call functionality and LiveTrack position tracking – so your friends or family can monitor you while engaged in running, cycling or comparable activities – along with emergency orbital SOS messaging.

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

After you have got it set up, you just head out outside minus your phone and the watch will link to LTE. You cannot use it for streaming music or similar tasks, but you are able to make and take calls, send texts and generally keep in touch with your family and friends.

When you message someone, Garmin sends them an SMS from a random phone number, which they can reply to directly to your watch. If they install the Garmin Messenger app, you can then communicate back and forth via text or voice communications, and make voice calls. Your contact does not need a Garmin profile to use the Messenger application, only a mobile number is sufficient to sign up for texts.

Messaging on the watch works adequately but typing out texts on the small on-screen keyboard is time-consuming. It includes a collection of personalizable canned responses you can send to speed things up. Spoken messages and calls work OK, though as with the majority of smartwatches, you’re unlikely going to wish to use it for extended discussions as the quality is less than ideal.

LiveTrack is the most useful function. You can configure to automatically transmit a link to chosen contacts whenever you start an exercise, so they can track your real time position on a map. It’s great for following competition performance, but it mostly acts as a utility for someone you rely on to know your whereabouts in case an incident occurs. It has generally functioned effectively, though the actual location has sometimes been delayed when moving in and out of good LTE signal.

These capabilities are accessible on other Garmin devices if you bring your phone with you, but in areas where LTE lacks coverage, the satellite kicks in on the Fenix 8 Pro to transmit texts, location check-ins and emergency SOS.

A on-screen assistance shows you how to locate the clear view to the satellite, which then sends and receives messages within about 10 to 30 seconds. It was unexpectedly easy to use and could be a vital lifeline, however it is important to remember that satellite service is limited to the US continent, the majority of Canada, and the majority of Europe except for regions of Scandinavia above 65 degrees latitude.

Sustainability

The watch is typically serviceable with options offered through the support site. The battery is rated to maintain at least 90% of its original power after two years of regular charging. The watch does not contain any recycled materials. Garmin offers disposal programs on new purchases.

Price

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

Conclusion

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

The result is an increasingly remarkable outdoor tool for those that desire to be phone-free. If you want to have someone monitor you from afar while running after dark or in the middle of nowhere, the Garmin does so without needing additional gear.

This is quite liberating to be outside without a phone, but that capability comes at quite a price, both in terms of the colossal cost of the watch and the monthly subscription of the inReach plan to enable the service. Fortunately it is not reliant on your phone provider so functions with any make of smartphone and network.

The Fenix 8 Pro is a top-tier device for someone who hates being burdened by their phone when jogging, biking or trekking, but still wants to be trackable and reachable. For other users, it is a lot of expense when the excellent Fenix 8 is already available.

Advantages: LTE and satellite communication, super-bright OLED screen, tracks all activities with premier GPS, integrated flashlight, phone and standalone commands, 8+ day battery life, Garmin Pay, full offline maps and routes, offline Spotify, 100-metre waterproofing and 40-metre diving, buttons and touch.

Cons: very costly, LTE and satellite features need monthly subscription, restricted Garmin Pay bank support, speech capabilities are slow, limited wearable features versus Apple/Google/Samsung watches.

About the author

Kelly Casey

Tech enthusiast and digital lifestyle blogger with a passion for reviewing gadgets and sharing practical tech tips.

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