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Garmin Fenix 8 Pro Review: Integrated LTE and Satellite Communication for No-Phone Messaging

This newest iteration of the top-tier Fenix outdoor watch introduces a life-saving feature: no-phone communication and SOS messaging via 4G LTE or orbital connections.

This Fenix 8 Pro builds upon the previously outstanding Fenix 8 by incorporating cutting-edge mobile technology, along with an optional advanced microLED screen in a limited edition. This is Garmin's premier model and engineered to be the only tool needed to venture virtually anywhere and monitor all your movements.

That positions it as an very pricey proposition, priced from £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED model and climbing to a colossal £1,730 (€2,000/$2,000/A$3,399) for the 51mm variant with microLED screen – almost double the price of the standard Fenix 8.

You do receive a lot of features for your investment, with best-in-class fitness, activity and adventure tracking. The full offline maps of the world can seamlessly direct you return to the trail if you lose your way absent a phone, and look great on the large, crisp and super-bright display.

The Fenix 8 Pro is only offered in 47mm or 51mm case sizes, omitting the smaller 43mm version available in other devices, so it is a big watch for bigger wrists. However the 47mm OLED model as tested does have an extra day of watch battery life despite the display on all the time, lasting a solid eight to nine days between charging.

No-Phone Texting, Calls and Real-Time Location

The company operates its own inReach LTE (4G) and satellite service service instead of relying on a watch plan tied to your phone provider, like other wearables. But in contrast to competing satellite-enabled products, emergency communication is not included for free.

Instead, subscriptions start at £7.99 or equivalent a month, which provides unlimited LTE SMS and voice messaging, calls and LiveTrack position sharing – so your friends or family can keep an eye on you while engaged in jogging, biking or comparable activities – along with emergency orbital SOS messaging.

Location updates and texts via satellite are then billed additionally, with higher-tier subscriptions including various quotas of satellite usage, climbing to a £50 a month all-inclusive plan. The watch includes a 30-day trial period so you can test out the functionality.

Once you have completed setup, you just venture outside without your phone and the watch will link to LTE. You cannot use it for streaming music or comparable activities, but you can make and take calls, send texts and generally stay connected with your family and friends.

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

Texting on the watch functions fine but typing out texts on the tiny on-screen keyboard is slow. It has a collection of personalizable canned responses you can send to expedite communication. Spoken recordings and calls perform OK, though as with most smartwatches, you’re not going to want to use it for lengthy discussions as the quality is not ideal.

LiveTrack is the handiest feature. You can configure to automatically transmit a URL to chosen contacts whenever you start an exercise, so they can follow your live position on a map. It’s excellent for monitoring race performance, but it primarily acts as a utility for someone you rely on to know your whereabouts in case an incident occurs. It has generally functioned effectively, although the real location has occasionally been delayed when moving in and out of strong LTE signal.

These capabilities are accessible on other Garmin watches if you carry your phone with you, but in areas where LTE lacks coverage, the satellite kicks in on the Fenix 8 Pro to transmit 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 easy to use and could be a vital lifeline, however it is essential to note that satellite service is restricted to the US mainland, the majority of Canada, and most of Europe except for parts of Scandinavia north of 65 degrees latitude.

Sustainability

The watch is generally repairable with services offered via the support 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 provides recycling programs on recent purchases.

Price

This Fenix 8 Pro is priced from £1,029.99 (€1,199.99/$1,199.99/A$2,299). The additional Garmin inReach service plans cost 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, calls and LiveTrack – plus orbital communication, check-in and emergency SOS for when you’re without signal.

The result is an increasingly remarkable adventure device for those that want to be unplugged. If you want to have someone keep an eye on you from afar while running out at night or in the middle of nowhere, the Garmin does so without requiring additional gear.

This is quite liberating to be outside without a phone, but that functionality carries a significant cost, both in terms of the colossal price of the watch and the monthly subscription of the inReach plan to enable the service. At least it isn’t reliant on your phone provider so works with all brand of smartphone and network.

The Fenix 8 Pro is a killer gadget for someone who dislikes being burdened by their phone when jogging, cycling or hiking, but still desires to be trackable and reachable. For other users, it is a lot of money when the superb Fenix 8 is already available.

Advantages: LTE and satellite messaging, super-bright OLED display, tracks all activities with premier GPS, integrated torch, voice and standalone commands, 8+ day endurance, Garmin Pay, complete offline maps and routes, offline Spotify, 100-metre water resistance and 40-metre underwater use, buttons and touch.

Drawbacks: very costly, LTE and orbital functions need ongoing payment, limited Garmin Pay financial compatibility, speech features are sluggish, limited wearable functionality compared with competing watches.

The writer

Joshua Thomas

A software engineer and tech enthusiast with over a decade of experience in AI development and digital transformation projects.

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