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

The newest model of the flagship Fenix outdoor watch includes a potentially lifesaving capability: no-phone messaging and emergency messaging using 4G LTE or orbital connections.

This Fenix 8 Pro builds upon the previously outstanding Fenix 8 by incorporating cutting-edge cellular tech, along with an optional advanced microLED display in a special edition. It is Garmin's top device and designed to be the only tool needed to venture virtually any location and track all your movements.

That positions it as an very expensive option, priced from £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 screen – almost twice the price of the regular Fenix 8.

You do receive a significant functionality for your investment, with industry-leading workout, movement and adventure tracking. The complete offline maps of the globe can automatically direct you return to the trail if you lose your way absent a phone, and appear excellent on the sizable, crisp and high-luminance display.

This Fenix 8 Pro is exclusively available in 47mm or 51mm case sizes, omitting the smaller 43mm version available in other models, so it is a big watch for bigger wrists. But the 47mm OLED model as reviewed does have an extra day of watch battery life despite the display on all the time, lasting a reliable eight to nine days between charging.

Phone-Free Texting, Calls and Real-Time Location

Garmin uses its own inReach LTE (4G) and satellite service plan rather than relying on a watch plan linked to your mobile carrier, as with other smartwatches. However unlike competing satellite-capable devices, emergency messaging is not provided for no cost.

Rather, plans begin from £7.99 or similar a month, which provides unlimited LTE SMS and voice messaging, call functionality and LiveTrack location sharing – so your friends or loved ones can monitor you while out running, biking or similar activities – plus SOS orbital SOS messaging.

Check-ins and texts via orbital are then charged on top, with more expensive subscriptions offering different quotas of satellite use, increasing to a £50 a month all-inclusive subscription. The watch includes a 30-day free trial so you can test out the functionality.

Once you have completed setup, you just venture outside without your phone and the watch will connect to LTE. You can not use it for streaming music or comparable tasks, but you are able to make and take calls, dispatch texts and overall 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 application, you can then communicate back and forth via text or spoken messages, and make voice calls. Your recipient does not need a Garmin profile to use the Messenger app, only a mobile number is sufficient to register for texts.

Texting on the watch functions fine but typing out texts on the small on-screen keyboard is slow. It includes a collection of personalizable canned responses you can send to speed things up. Spoken messages and calls work acceptably, although as with most smartwatches, you’re unlikely going to wish to use it for extended discussions as the audio clarity is not ideal.

LiveTrack is the handiest function. You can configure to on its own transmit a link to selected contacts every time you start an activity, so they can track your live location 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 location in case something happens. It has generally functioned effectively, though the real location has occasionally lagged when moving in and out of strong LTE coverage.

These capabilities are available on other Garmin watches if you bring your phone with you, but in locations where LTE lacks coverage, the orbital kicks in on the Fenix 8 Pro to send texts, position updates and SOS SOS.

A guide shows you how to find the clear view to the satellite, which then sends and receives messages within about 10 to 30 seconds. It was surprisingly easy to use and could be a vital safety feature, however it is important to remember that satellite coverage is restricted to the US continent, most of Canada, and the majority of Europe excluding regions of Scandinavia above 65 degrees north.

Sustainability

The watch is typically serviceable with options offered via the support site. The battery is certified to maintain at least 90% of its original capacity after two years of regular charging. The watch lacks any recycled materials. Garmin provides recycling 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 cost 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 texting, calls and LiveTrack – along with satellite communication, check-in and SOS SOS for when you’re out of coverage.

Outcome is an even more remarkable adventure tool for those that want to be phone-free. If you wish to have someone monitor 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 outdoors without a phone, but that functionality comes at a significant cost, both in terms of the colossal cost of the watch and the recurring subscription of the inReach service to enable the features. At least it isn’t reliant on your phone provider so works with any brand of smartphone and network.

This Fenix 8 Pro is a killer device for someone who dislikes being burdened by their phone when jogging, cycling or hiking, but nevertheless wants to be locatable and contactable. For other users, it is a lot of expense when the superb Fenix 8 already exists.

Pros: LTE and orbital communication, super-bright OLED screen, tracks everything with premier GPS, built-in torch, voice and offline commands, 8+ day battery life, Garmin Pay, complete offline mapping and routes, offline Spotify, 100-metre water resistance and 40-metre diving, physical controls and touch.

Cons: very expensive, LTE and satellite features require ongoing subscription, limited Garmin Pay bank compatibility, speech features are slow, basic wearable features versus Apple/Google/Samsung watches.

Scott Gonzalez
Scott Gonzalez

A seasoned media strategist with over 15 years in digital journalism and content creation across UK platforms.