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Garmin Fenix 8 Pro Analysis: Built-in LTE and Satellite Connectivity for Phone-Free Messaging

The most recent iteration of the top-tier Fenix adventure timepiece brings a life-saving capability: phone-free messaging and emergency messaging via 4G LTE or satellite connections.

This Fenix 8 Pro enhances the already impressive Fenix 8 by adding cutting-edge mobile tech, plus an optional advanced microLED screen in a special edition. This is Garmin's premier model and designed to be the only gadget needed to venture virtually anywhere and monitor every activity.

This positions it as an very 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.

You do receive a lot of functionality for your money, with best-in-class fitness, activity and adventure monitoring. The complete offline maps of the globe can automatically direct you back to the path if you lose your way absent a phone, and look great on the sizable, sharp and high-luminance touchscreen.

The Fenix 8 Pro is exclusively available in 47mm or 51mm case dimensions, not the smaller 43mm size available in other devices, so it is a big watch for larger wrists. But the 47mm OLED model as reviewed does have an extra day of watch battery life despite the screen on all the time, enduring a reliable eight to nine days between charges.

Phone-Free Texting, Calling and Live Tracking

Garmin operates its own inReach LTE (4G) and orbital service plan rather than depending on a watch plan tied to your mobile provider, like other wearables. But in contrast to Apple or Google's satellite-capable devices, SOS messaging is not provided for free.

Rather, plans start at £7.99 or equivalent a month, which provides unlimited LTE SMS and audio messages, calls and LiveTrack location tracking – so your contacts or family can monitor you while engaged in running, biking or similar pursuits – along with emergency satellite SOS messaging.

Location updates and messages over orbital are then billed additionally, with more expensive plans offering different allowances of satellite usage, climbing to a £50 a month all-inclusive plan. The watch comes with a 30-day trial period so you can test out the service.

Once you have got it set up, you just head out outside without 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 generally keep in touch with your relatives and companions.

When you message someone, Garmin sends them an SMS from a random phone number, which they can respond to directly to your watch. If they install the Garmin Messenger app, you can then communicate back and forth via typed or voice communications, and make voice calls. Your contact does not need a Garmin account to use the Messenger app, just a mobile number is enough to register for texts.

Texting on the watch works fine but composing texts on the small on-screen keyboard is time-consuming. It has a collection of personalizable canned responses you can use to speed things up. Voice recordings and calls perform OK, though as with the majority of smartwatches, you’re unlikely going to wish to use it for extended conversations as the quality is less than ideal.

LiveTrack is the handiest feature. You can set it up to on its own transmit a URL to selected contacts whenever you start an exercise, so they can follow your real time position on a map. It’s great for monitoring competition progress, but it mostly serves as a tool for someone you trust to be aware of your location in case something happens. It has typically worked well, though the real position has occasionally been delayed when transitioning in and out of strong LTE coverage.

These features are accessible on other Garmin watches if you bring your phone with you, but in locations where LTE lacks coverage, the orbital activates on the Fenix 8 Pro to send texts, position check-ins and SOS SOS.

A on-screen assistance shows you how to locate the line of sight to the orbital system, which then transmits and gets messages within about 10 to 30 seconds. It was unexpectedly straightforward to use and could be a crucial safety feature, however it is important to remember that satellite coverage is restricted to the US mainland, most of Canada, and most of Europe excluding parts of Scandinavia north of 65 degrees north.

Environmental Impact

The watch is typically repairable with services available via the customer service portal. The battery is certified to maintain at least 90% of its initial power after two years of regular charging. The watch does not contain any recycled components. Garmin offers recycling schemes on recent purchases.

Cost

The 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 takes a excellent outdoor watch in the regular Fenix 8 and incorporates LTE for texting, call functionality and LiveTrack – along with satellite messaging, location update and SOS SOS for when you’re without coverage.

The result is an even more impressive outdoor tool for those that desire 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 accomplishes this without needing anything else.

It is very freeing to be outside without a phone, but that functionality comes at a significant cost, both in terms of the substantial cost of the watch and the recurring fee of the inReach plan to provide the service. Fortunately it isn’t reliant on your phone carrier so functions with any make of smartphone and carrier.

The Fenix 8 Pro is a top-tier device for someone who dislikes being weighed down by their phone when jogging, cycling or trekking, but nevertheless desires to be trackable and reachable. For everyone else, it is a significant expense when the excellent Fenix 8 is already available.

Advantages: LTE and satellite messaging, high-luminance OLED screen, tracks all activities with best-in-class GPS, integrated torch, voice and standalone commands, 8+ day battery life, Garmin Pay, full offline maps and routes, offline Spotify, 100-metre waterproofing and 40-metre diving, physical controls and touchscreen.

Drawbacks: very costly, LTE and orbital functions require monthly subscription, restricted Garmin Pay bank compatibility, voice features are slow, limited wearable features versus competing watches.

Written by

Collin Evans

A digital strategist with over a decade of experience in tech consulting and content creation.

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