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

This latest iteration of Garmin's flagship Fenix outdoor timepiece includes a life-saving feature: phone-free messaging and SOS alerts using 4G LTE or satellite connections.

This Fenix 8 Pro upgrades the previously impressive Fenix 8 by incorporating new cellular technology, 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 single tool needed to venture almost anywhere and track all your movements.

This positions it as an very pricey option, starting at £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED version and climbing to a substantial £1,730 (€2,000/$2,000/A$3,399) for the 51mm variant with microLED display – almost double the cost of the regular Fenix 8.

Users get a lot of functionality for your investment, with industry-leading workout, activity and outdoor monitoring. Its complete offline maps of the globe can automatically guide you return to the trail if you get lost absent a phone, and appear excellent on the large, sharp and super-bright display.

The Fenix 8 Pro is only available in 47mm or 51mm case sizes, omitting the more compact 43mm size found in other devices, so it is a large watch for bigger wrists. However the 47mm OLED version as tested boasts an extra day of smartwatch battery life even with the display always active, lasting a solid eight to nine days between charges.

Phone-Free Texting, Calling and Live Tracking

Garmin uses its proprietary inReach LTE (4G) and orbital service service instead of relying on a watch plan linked to your phone carrier, as with other smartwatches. But in contrast to competing satellite-enabled products, SOS messaging is not included for no cost.

Instead, plans start at £7.99 or equivalent a month, which provides limitless LTE SMS and voice messages, calls and LiveTrack position sharing – so your friends or family can monitor you while out jogging, biking or comparable pursuits – plus emergency satellite SOS alerts.

Location updates and texts over orbital are then charged additionally, with more expensive subscriptions including various allowances of satellite use, increasing to a £50 a month unlimited subscription. The watch includes a 30-day free trial so you can test out the functionality.

After you have completed setup, you simply venture outside without your phone and the watch will connect to LTE. You can not use it for playing music or similar tasks, but you can make and take calls, dispatch texts and overall stay connected with your family and companions.

Whenever you message someone, Garmin sends them an SMS from a random number, which they can respond to directly to your watch. If they download the Garmin Messenger application, you can then communicate back and forth via text or spoken communications, and make voice calls. Your recipient does not need a Garmin account to use the Messenger app, just a mobile number is sufficient to register for texts.

Messaging on the watch functions fine but typing out texts on the tiny on-screen keyboard is slow. It includes a set of customisable pre-set responses you can use to expedite communication. Spoken messages and calls work OK, though as with most smartwatches, you’re unlikely going to wish to use it for lengthy conversations as the quality is less than fantastic.

LiveTrack is the most useful function. You can set it up to automatically send a link to selected contacts every time you start an exercise, so they can track your live position on a map. It’s excellent for monitoring race performance, but it primarily serves as a tool for someone you trust to know your whereabouts in case an incident occurs. It has typically functioned well, although the real location has sometimes been delayed when moving in and out of strong LTE signal.

All of these capabilities are available on other Garmin watches if you bring your phone with you, but in locations where LTE does not reach, the orbital kicks in on the Fenix 8 Pro to send texts, location updates and SOS SOS.

A guide displays you how to find the clear view to the satellite, which then transmits and gets communications within about 10 to 30 seconds. It was unexpectedly straightforward to use and could be a vital lifeline, however it is important to note that orbital service is restricted to the US mainland, the majority of Canada, and the majority of Europe except for regions of Scandinavia above 65 degrees north.

Sustainability

The watch is typically repairable with options available through the support site. The battery is certified to maintain at least 90% of its original power after two years of weekly charging. The watch lacks any recycled components. Garmin provides recycling schemes on recent purchases.

Cost

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

Verdict

The Fenix 8 Pro builds on a excellent outdoor watch in the standard Fenix 8 and incorporates LTE for texting, call functionality and LiveTrack – plus satellite communication, location update and emergency SOS for when you’re out of signal.

The result is an increasingly impressive outdoor tool for those that want to be phone-free. If you want to have someone keep an eye on you remotely while exercising out at night or in the middle of nowhere, the Garmin does so without needing additional gear.

It is quite liberating to be outside without a phone, but that functionality carries quite a price, both in terms of the substantial price of the watch and the monthly subscription of the inReach plan to provide the features. At least it isn’t dependent on your phone provider so works with all brand of smartphone and network.

This Fenix 8 Pro is a killer gadget for someone who hates being weighed down by their phone when running, biking or hiking, but nevertheless wants to be trackable and contactable. For everyone else, it is a significant expense when the superb Fenix 8 is already available.

Pros: LTE and orbital messaging, high-luminance OLED display, monitors all activities with best-in-class GPS, integrated flashlight, phone and standalone voice control, 8+ day battery life, Garmin Pay, full offline maps and navigation, offline Spotify, 100-metre waterproofing and 40-metre underwater use, buttons and touch.

Drawbacks: very expensive, LTE and orbital features need ongoing payment, limited Garmin Pay bank support, voice capabilities are sluggish, limited smartwatch functionality versus Apple/Google/Samsung watches.

The writer

David Carter

Lena Vossenberg is a tech journalist and researcher with a passion for uncovering the stories behind innovation.

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