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The Fenix 8 Pro Review: Built-in LTE and Orbital Communication for No-Phone Texting

This latest model of the premium Fenix adventure timepiece introduces a potentially lifesaving capability: no-phone messaging and emergency alerts using 4G LTE or orbital links.

The Fenix 8 Pro upgrades the previously impressive Fenix 8 by incorporating cutting-edge cellular technology, plus an optional state-of-the-art microLED display in a special edition. This is the brand's top model and designed to be the single gadget needed to explore virtually any location 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 model and reaching a colossal £1,730 (€2,000/$2,000/A$3,399) for the 51mm variant with microLED display – nearly double the cost of the standard Fenix 8.

Users get a lot of features for your investment, with industry-leading workout, activity and outdoor monitoring. Its full offline maps of the globe can seamlessly direct you return to the path if you lose your way without a phone, and appear excellent on the sizable, sharp and high-luminance touchscreen.

This Fenix 8 Pro is only available in 47mm or 51mm case dimensions, omitting the smaller 43mm version found in other devices, so it is a big watch for bigger wrists. However the 47mm OLED model as reviewed boasts an extra day of watch battery life even with the screen on all the time, enduring a reliable eight to nine days between charging.

No-Phone Texting, Calls and Live Tracking

The company operates its proprietary inReach LTE (4G) and orbital service service instead of depending on a watch plan linked to your phone carrier, as with other wearables. However unlike Apple or Google's satellite-enabled products, emergency messaging is not provided for no cost.

Rather, subscriptions start at £7.99 or equivalent a month, which includes unlimited LTE SMS and voice messaging, call functionality and LiveTrack location tracking – so your contacts or loved ones can monitor you while engaged in running, biking or similar pursuits – along with emergency orbital SOS messaging.

Location updates and messages via orbital are then charged on top, with more expensive subscriptions offering various quotas of satellite usage, increasing to a £50 a month unlimited subscription. The watch includes a 30-day free trial so you can evaluate the service.

After you have got it set up, you just head out the door minus your phone and the watch will connect to LTE. You cannot use it for playing music or similar activities, but you can make and take calls, send texts and generally keep in touch with your family and companions.

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

Texting on the watch works fine but typing out texts on the small on-screen keyboard is time-consuming. It has a collection of customisable pre-set replies you can send to speed things up. Spoken recordings and calls perform acceptably, though as with the majority of smartwatches, you’re not going to wish to use it for extended discussions as the audio clarity is not ideal.

LiveTrack is the most useful feature. You can configure to automatically send a link to selected contacts every time you start an activity, so they can follow your real time position on a map. It’s excellent for monitoring competition performance, but it primarily acts as a tool for someone you rely on to know your location in case an incident occurs. It has typically functioned effectively, though the actual location has sometimes been delayed when moving in and out of strong LTE signal.

All of these features are available on other Garmin devices if you bring your phone with you, but in locations where LTE lacks coverage, the satellite activates on the Fenix 8 Pro to send texts, position check-ins and SOS SOS.

A on-screen assistance shows you how to find the clear view to the satellite, which then transmits and gets messages within about 10 to 30 seconds. It was surprisingly easy to use and could be a vital lifeline, though it is essential to remember that satellite service is restricted to the US mainland, most of Canada, and most of Europe except for parts of Scandinavia above 65 degrees north.

Sustainability

The watch is typically repairable with services available through the customer service portal. The battery is rated to maintain at least 90% of its original capacity after two years of regular charging. The watch does not contain any reused components. Garmin offers 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 plans cost 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 adds LTE for messaging, call functionality and LiveTrack – along with satellite communication, check-in and SOS SOS for when you’re out of coverage.

The result is an even more remarkable adventure device for those that desire to be phone-free. If you wish to have someone monitor you remotely while running after dark or in the middle of nowhere, the Garmin accomplishes this without requiring anything else.

It is very freeing to be outside without a phone, but that functionality comes at quite a cost, both in terms of the substantial cost of the watch and the recurring fee of the inReach service to enable the features. Fortunately it isn’t dependent on your phone carrier so functions with all brand of smartphone and network.

This Fenix 8 Pro is a top-tier device for someone who dislikes being burdened by their phone when jogging, biking or hiking, but still wants to be trackable and contactable. For everyone else, it is a lot of expense when the excellent Fenix 8 is already available.

Advantages: LTE and satellite communication, high-luminance OLED display, tracks everything with premier GPS, built-in torch, phone and offline commands, 8+ day endurance, Garmin Pay, full offline maps and routes, offline Spotify, 100-metre waterproofing and 40-metre underwater use, physical controls and touchscreen.

Cons: extremely costly, LTE and satellite functions need ongoing subscription, limited Garmin Pay bank support, speech features are slow, basic wearable features compared with Apple/Google/Samsung watches.

About the author

Dustin Huerta

A seasoned journalist with a passion for uncovering stories that matter, blending investigative rigor with engaging storytelling.

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