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Garmin Fenix 8 Pro Review: Built-in LTE and Satellite Communication for Phone-Free Messaging

This latest version of Garmin's premium Fenix adventure timepiece includes a life-saving feature: phone-free communication and emergency messaging using 4G LTE or orbital connections.

This Fenix 8 Pro builds upon the already outstanding Fenix 8 by incorporating cutting-edge cellular tech, plus an available state-of-the-art microLED screen in a special edition. It is Garmin's premier model and designed to be the only tool required to explore virtually anywhere and track every activity.

That 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 edition with microLED screen – nearly double the cost of the standard Fenix 8.

You do receive a lot of functionality for your money, with best-in-class fitness, movement and outdoor monitoring. Its complete offline maps of the globe can automatically guide you return to the path if you lose your way absent a phone, and appear excellent on the large, crisp and high-luminance touchscreen.

This Fenix 8 Pro is exclusively available in 47mm or 51mm case sizes, not the more compact 43mm size available in other models, so it is a large watch for larger wrists. However the 47mm OLED version as reviewed does have an additional day of watch battery life even with the display on all the time, enduring a reliable eight to nine days between charges.

No-Phone Messaging, Calls and Live Tracking

The company operates its proprietary inReach LTE (4G) and orbital service plan instead of depending on a watch plan tied to your phone carrier, as with other smartwatches. However unlike competing satellite-enabled devices, emergency messaging is not provided for free.

Rather, plans begin from £7.99 or equivalent a month, which provides limitless LTE text and voice messages, call functionality and LiveTrack position sharing – so your contacts or family can monitor you while engaged in jogging, cycling or comparable activities – plus SOS orbital SOS alerts.

Check-ins and texts over satellite are then billed on top, with more expensive subscriptions including various quotas of satellite use, climbing to a £50 a month unlimited plan. The watch comes with a 30-day trial period so you can test out the service.

Once you have completed setup, you simply venture the door minus your phone and the watch will link to LTE. You can not use it for streaming music or similar tasks, but you can make and take calls, dispatch texts and overall keep in touch with your relatives and companions.

When you message someone, Garmin dispatches them an SMS from a arbitrary phone number, which they can reply to directly to your watch. If they download the Garmin Messenger application, you can then message back and forth via text or voice communications, and make voice calls. Your recipient is not required to have a Garmin account to use the Messenger app, just a phone number is enough to sign up for texts.

Messaging on the watch works fine but composing texts on the small on-screen keyboard is slow. It has a collection of customisable canned replies you can send to expedite communication. Spoken recordings and calls work OK, though as with the majority of wearables, you’re not going to want to use it for lengthy discussions as the audio clarity is less than ideal.

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 follow your real time position on a map. It’s excellent for following race performance, but it mostly serves as a tool for someone you rely on to know your whereabouts in case an incident occurs. It has generally worked effectively, although the actual position has occasionally been delayed when moving in and out of strong LTE coverage.

All of these features are accessible on other Garmin devices if you carry your phone with you, but in areas where LTE does not reach, the orbital kicks in on the Fenix 8 Pro to transmit texts, location check-ins and SOS SOS.

A guide shows you how to locate the line of sight 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 crucial lifeline, however it is essential to remember that orbital service is restricted to the US mainland, the majority of Canada, and most of Europe excluding regions of Scandinavia above 65 degrees north.

Sustainability

The watch is generally serviceable with options available through the support portal. The battery is certified to retain at least 90% of its original power after two years of regular charging. The watch lacks any recycled components. Garmin provides recycling programs on recent purchases.

Price

The Fenix 8 Pro costs 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

This Fenix 8 Pro takes a fantastic outdoor watch in the regular Fenix 8 and incorporates LTE for texting, calls and LiveTrack – along with satellite communication, location update and emergency SOS for when you’re without signal.

Outcome is an even more remarkable adventure tool for those that want to be unplugged. If you want to have someone keep an eye on you from afar while exercising after dark or in the middle of nowhere, the Garmin accomplishes this without needing additional gear.

It is very freeing to be outside without a phone, but that capability carries quite a cost, both in terms of the substantial price of the watch and the monthly subscription of the inReach plan to enable the features. At least it is not dependent on your phone carrier so functions with any brand of smartphone and carrier.

This Fenix 8 Pro is a killer device for someone who hates being burdened by their phone when running, biking or trekking, but still wants to be locatable and reachable. For everyone else, it is a significant money when the superb Fenix 8 is already available.

Advantages: LTE and orbital communication, super-bright OLED screen, monitors everything with best-in-class GPS, integrated flashlight, phone and offline commands, 8+ day endurance, Garmin Pay, complete offline maps and navigation, offline Spotify, 100-metre water resistance and 40-metre diving, buttons and touchscreen.

Drawbacks: very costly, LTE and satellite functions require monthly payment, restricted Garmin Pay bank support, voice capabilities are slow, basic smartwatch functionality compared with competing watches.

Written by

Rachel Williams

A tech journalist and digital strategist with over a decade of experience covering emerging technologies and their impact on business.

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