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Garmin Fenix 8 Pro Review: Built-in LTE and Satellite Connectivity for No-Phone Texting

This newest version of Garmin's premium Fenix adventure watch brings a potentially lifesaving feature: phone-free messaging and emergency messaging using 4G LTE or orbital connections.

The Fenix 8 Pro enhances the previously outstanding Fenix 8 by incorporating new mobile tech, along with an available state-of-the-art microLED screen in a limited edition. It is the brand's premier device and designed to be the only gadget required to explore virtually anywhere and track all your movements.

That positions it as an extremely expensive option, starting at £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED model and reaching a substantial £1,730 (€2,000/$2,000/A$3,399) for the 51mm variant with microLED display – almost twice the cost of the regular Fenix 8.

You do get a significant functionality for your money, with industry-leading fitness, activity and outdoor tracking. Its full offline mapping of the globe can seamlessly direct you back to the trail if you get lost without a phone, and appear excellent on the sizable, sharp and super-bright touchscreen.

The Fenix 8 Pro is only offered in 47mm or 51mm case dimensions, not the smaller 43mm version available in other devices, so it is a large watch for bigger wrists. However the 47mm OLED version as tested boasts an additional day of watch battery life even with the screen on all the time, lasting a solid eight to nine days between charges.

Phone-Free Texting, Calls and Live Tracking

The company uses its proprietary inReach LTE (4G) and satellite service service instead of relying on a watch plan tied to your mobile provider, as with other wearables. But unlike 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 includes limitless LTE SMS and audio messages, call functionality and LiveTrack position sharing – so your contacts or loved ones can keep an eye on you while out running, cycling or comparable activities – along with emergency satellite SOS alerts.

Location updates and texts via satellite are then charged on top, with higher-tier subscriptions including various quotas of orbital use, increasing to a £50 a month all-inclusive plan. The watch includes 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 link to LTE. You cannot use it for playing music or similar tasks, but you can make and take calls, dispatch texts and generally keep in touch with your relatives and companions.

Whenever you text 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 reciprocally via typed or voice messages, and initiate voice calls. Your contact does not need a Garmin account to use the Messenger app, just a mobile number is sufficient to register for texts.

Texting on the watch works fine but typing out texts on the small on-screen keyboard is time-consuming. It includes a set of customisable pre-set replies you can use to speed things up. Voice recordings and calls work OK, although as with the majority of smartwatches, you’re not going to wish to use it for extended discussions as the quality is not fantastic.

LiveTrack is the handiest feature. You can set it up to automatically send a URL to chosen contacts every time you start an activity, so they can track your live position on a map. It’s great for monitoring race progress, but it mostly acts as a utility for someone you rely on to know your whereabouts in case something happens. It has typically functioned effectively, although the real location has sometimes been delayed when transitioning in and out of strong LTE coverage.

These features are available on other Garmin devices if you bring your phone with you, but in areas where LTE does not reach, the satellite kicks in on the Fenix 8 Pro to send texts, position updates and emergency SOS.

A guide displays you how to find the clear view to the orbital system, which then transmits and gets communications within about 10 to 30 seconds. It was surprisingly easy to use and could be a vital safety feature, though it is important to remember that orbital coverage is limited to the US mainland, most of Canada, and most of Europe excluding regions of Scandinavia above 65 degrees north.

Sustainability

The watch is typically serviceable with options available via the support site. The battery is certified to retain at least 90% of its initial capacity after two years of weekly charging. The watch lacks any reused materials. Garmin provides 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 service packages begin from £7.99 (€9.99/$7.99/A$13.50).

Conclusion

The Fenix 8 Pro builds on a excellent outdoor watch in the regular Fenix 8 and incorporates LTE for messaging, call functionality and LiveTrack – along with orbital messaging, check-in and SOS SOS for when you’re out of signal.

Outcome is an even more impressive adventure device for those that desire to be unplugged. If you wish to have someone keep an eye on you remotely while exercising after dark or in the remote areas, the Garmin does so without requiring anything else.

This is very liberating to be outdoors without a phone, but that capability comes at quite a price, both in terms of the substantial cost of the watch and the monthly subscription of the inReach service to provide the features. At least it is not dependent on your phone carrier so works with all make of smartphone and carrier.

This Fenix 8 Pro is a top-tier gadget for someone who hates being burdened by their phone when jogging, biking or hiking, but still desires to be trackable and contactable. For other users, it is a significant money when the superb Fenix 8 is already available.

Advantages: LTE and satellite messaging, super-bright OLED display, monitors all activities with premier GPS, built-in flashlight, phone and offline voice control, 8+ day endurance, Garmin Pay, full offline maps and navigation, offline Spotify, 100-metre water resistance and 40-metre underwater use, buttons and touch.

Drawbacks: extremely costly, LTE and satellite functions require monthly subscription, restricted Garmin Pay bank support, voice capabilities are slow, basic smartwatch functionality versus competing watches.

The writer

Colin Powers

Maya Chen is a seasoned journalist specializing in UK politics and cultural trends, with over a decade of experience in digital media.

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