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

The newest model of Garmin's premium Fenix adventure watch brings a potentially lifesaving feature: phone-free communication and SOS messaging using 4G LTE or satellite links.

This Fenix 8 Pro enhances the already outstanding Fenix 8 by incorporating cutting-edge cellular tech, plus an available advanced microLED display in a limited edition. This is Garmin's top model and designed to be the only tool required to venture almost anywhere and monitor all your movements.

This makes it an extremely pricey option, priced from £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED version and reaching a colossal £1,730 (€2,000/$2,000/A$3,399) for the 51mm variant with microLED screen – nearly twice the price of the regular Fenix 8.

You do receive a lot of features for your investment, with best-in-class workout, movement and outdoor monitoring. Its complete offline mapping of the world can automatically guide you back to the trail if you get lost without a phone, and look great on the sizable, crisp and super-bright touchscreen.

This Fenix 8 Pro is exclusively offered in 47mm or 51mm case sizes, omitting the more compact 43mm version available in other models, so it is a large watch for larger wrists. However the 47mm OLED version as reviewed boasts an extra day of smartwatch battery life even with the display always active, lasting a reliable eight to nine days between charges.

No-Phone Texting, Calls and Real-Time Location

Garmin uses its own inReach LTE (4G) and satellite service service instead of depending on a watch plan tied to your phone provider, as with other smartwatches. However in contrast to Apple or Google's satellite-capable devices, SOS messaging is not included for no cost.

Rather, plans begin from £7.99 or equivalent a month, which includes unlimited LTE text and voice messaging, call functionality and LiveTrack position sharing – so your contacts or family can monitor you while out running, cycling or similar activities – along with emergency satellite SOS alerts.

Location updates and texts over orbital are then charged on top, with more expensive plans including different allowances of orbital usage, increasing to a £50 a month unlimited subscription. The watch includes a 30-day trial period so you can evaluate the service.

Once you have got it set up, you just venture the door minus your phone and the watch will connect to LTE. You can not use it for playing music or comparable tasks, but you are able to make and take calls, send texts and overall stay connected with your family and friends.

When you text someone, Garmin sends them an SMS from a random number, which they can reply to back to your watch. If they download the Garmin Messenger application, you can then communicate reciprocally using typed or spoken messages, and make voice calls. Your recipient does not need a Garmin profile to use the Messenger application, just a phone number is sufficient to register for texts.

Messaging on the watch functions adequately but typing out texts on the tiny on-screen keyboard is time-consuming. It has a collection of customisable pre-set responses you can use to expedite communication. Spoken recordings and calls perform acceptably, although as with the majority of smartwatches, you’re unlikely going to wish to use it for lengthy discussions as the audio clarity is less than fantastic.

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

All of these capabilities are accessible on other Garmin devices if you carry your phone with you, but in areas where LTE lacks coverage, the satellite activates on the Fenix 8 Pro to send texts, location updates and SOS SOS.

A on-screen assistance displays you how to locate the clear view to the satellite, which then sends and receives communications within about 10 to 30 seconds. It was surprisingly straightforward to use and could be a crucial lifeline, though it is important to note that orbital service is limited to the US mainland, the majority of Canada, and the majority of Europe excluding regions of Scandinavia north of 65 degrees latitude.

Environmental Impact

The watch is generally repairable with options available through the support portal. The battery is rated to maintain at least 90% of its initial capacity after two years of weekly charging. The watch lacks any reused materials. Garmin provides disposal programs on recent purchases.

Cost

This Fenix 8 Pro is priced from £1,029.99 (€1,199.99/$1,199.99/A$2,299). The optional Garmin inReach subscription plans cost from £7.99 (€9.99/$7.99/A$13.50).

Verdict

The Fenix 8 Pro takes a fantastic outdoor watch in the regular Fenix 8 and adds LTE for texting, calls and LiveTrack – along with satellite communication, location update and emergency SOS for when you’re out of coverage.

The result is an even more remarkable adventure tool for those that want to be unplugged. If you wish to have someone monitor you from afar while running out at night or in the remote areas, the Garmin accomplishes this without needing anything else.

This is quite freeing to be outside without a phone, but that capability carries a significant price, both in terms of the substantial price of the watch and the monthly subscription of the inReach service to enable the service. At least it is not reliant on your phone carrier so works with all brand of smartphone and network.

This Fenix 8 Pro is a top-tier device for someone who dislikes being weighed down by their phone when jogging, cycling or trekking, but nevertheless desires to be locatable and reachable. For everyone else, it is a significant expense when the excellent Fenix 8 already exists.

Pros: LTE and orbital communication, high-luminance OLED display, monitors everything with premier GPS, integrated torch, phone and standalone commands, 8+ day endurance, Garmin Pay, complete offline maps and navigation, offline Spotify, 100-metre water resistance and 40-metre diving, buttons and touch.

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

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Written by

Alison Davis

A passionate gamer and tech enthusiast with over a decade of experience in gaming journalism and community building.

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