Skip to content
MindDrop

The Fenix 8 Pro Review: Integrated LTE and Satellite Communication for Phone-Free Messaging

The newest model of Garmin's flagship Fenix adventure timepiece introduces a life-saving capability: no-phone messaging and emergency messaging via 4G LTE or orbital connections.

The Fenix 8 Pro enhances the already impressive Fenix 8 by adding new cellular tech, along with an optional state-of-the-art microLED screen in a limited edition. This is the brand's premier model and engineered to be the only tool required to venture almost anywhere and monitor all your movements.

This makes it an extremely expensive option, priced from £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 display – almost twice the cost of the regular Fenix 8.

You do receive a lot of features for your money, with industry-leading workout, movement and adventure monitoring. The complete offline maps of the globe can seamlessly guide you back to the trail if you lose your way absent a phone, and appear great on the large, crisp and super-bright display.

This Fenix 8 Pro is exclusively available 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 version as tested does have an additional day of smartwatch battery life despite the screen always active, enduring a reliable eight to nine days between charging.

No-Phone Messaging, Calling and Real-Time Location

Garmin operates its proprietary inReach LTE (4G) and satellite subscription plan instead of relying on a watch plan linked to your mobile carrier, like other wearables. However unlike competing satellite-capable products, SOS messaging is not provided for no cost.

Instead, plans begin from £7.99 or similar a month, which includes unlimited LTE text and audio messages, calls and LiveTrack position tracking – so your friends or family can keep an eye on you while engaged in running, biking or similar activities – along with SOS orbital SOS messaging.

Location updates and messages via orbital are then billed on top, with more expensive plans including different allowances of orbital usage, climbing to a £50 a month unlimited subscription. The watch comes with a 30-day trial period so you can test out the functionality.

Once you have got it set up, you just venture the door minus your phone and the watch will connect to LTE. You cannot use it for playing music or comparable activities, but you are able to place and receive calls, dispatch texts and generally keep in touch with your relatives 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 app, you can then communicate reciprocally using typed or spoken messages, and initiate voice calls. Your contact is not required to have a Garmin account to use the Messenger app, just a phone number is sufficient to register for texts.

Texting on the watch functions fine but composing texts on the tiny on-screen keyboard is slow. It has a set of customisable pre-set responses you can send to speed things up. Spoken recordings and calls work acceptably, although as with most smartwatches, you’re not going to want to use it for extended conversations as the quality is less than ideal.

LiveTrack is the handiest feature. You can configure to automatically transmit a URL to selected contacts whenever you start an exercise, so they can track your live position on a map. It’s great for following race performance, but it primarily serves as a tool for someone you rely on to be aware of your whereabouts in case an incident occurs. It has typically worked effectively, though the actual location has occasionally lagged when moving in and out of strong LTE coverage.

These features are available on other Garmin devices if you carry your phone with you, but in areas where LTE does not reach, the satellite activates on the Fenix 8 Pro to transmit texts, location updates and SOS SOS.

A on-screen assistance displays you how to find the line of sight 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 crucial safety feature, though it is important to note that satellite service is limited to the US continent, most of Canada, and the majority of Europe excluding regions of Scandinavia north of 65 degrees latitude.

Environmental Impact

The watch is generally repairable with services available via the support portal. The battery is certified to maintain at least 90% of its initial power after two years of weekly charging. The watch does not contain any recycled materials. Garmin offers 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 packages 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 adds LTE for messaging, calls and LiveTrack – plus orbital messaging, check-in and SOS SOS for when you’re without signal.

The result is an even more 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 remote areas, the Garmin does so without requiring anything else.

This is very liberating to be outside without a phone, but that capability comes at a significant cost, both in terms of the substantial cost of the watch and the recurring subscription of the inReach service to provide the features. At least it isn’t dependent on your phone carrier so functions with all make of smartphone and carrier.

The Fenix 8 Pro is a killer gadget for someone who hates being weighed down by their phone when jogging, biking or trekking, but nevertheless wants to be trackable and reachable. For other users, it is a lot of expense when the excellent Fenix 8 already exists.

Advantages: LTE and orbital messaging, high-luminance OLED screen, monitors all activities with best-in-class GPS, integrated flashlight, phone and offline commands, 8+ day endurance, Garmin Pay, complete offline mapping and navigation, offline Spotify, 100-metre water resistance and 40-metre underwater use, buttons and touch.

Drawbacks: extremely costly, LTE and satellite features need ongoing subscription, restricted Garmin Pay bank support, speech features are slow, basic wearable features versus competing watches.

About the author

Anthony Bell

A seasoned construction expert with over 15 years of experience in home renovations and sustainable building practices.

MindDrop

Type to search articles.