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

This most recent iteration of the flagship Fenix adventure timepiece brings a potentially lifesaving feature: no-phone messaging and emergency alerts via 4G LTE or orbital connections.

The Fenix 8 Pro enhances the already outstanding Fenix 8 by incorporating new mobile tech, along with an optional advanced microLED screen in a special edition. This is the brand's premier device and engineered to be the single gadget needed to explore almost any location and monitor all your movements.

This positions it as an extremely 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 twice the cost of the standard Fenix 8.

Users get a significant features for your money, with industry-leading workout, movement and outdoor tracking. The full offline mapping of the globe can seamlessly guide you return to the path if you get lost without a phone, and appear great on the large, sharp and super-bright touchscreen.

This Fenix 8 Pro is only offered in 47mm or 51mm case dimensions, not the smaller 43mm version found in other models, so it is a large watch for bigger wrists. But the 47mm OLED version as reviewed does have an additional day of watch battery life despite the display always active, enduring a solid eight to nine days between charges.

No-Phone Texting, Calls and Live Tracking

Garmin operates its proprietary inReach LTE (4G) and satellite service plan rather than relying on a watch plan tied to your phone provider, as with other wearables. But unlike Apple or Google's satellite-capable products, SOS communication is not provided for free.

Instead, subscriptions start at £7.99 or equivalent a month, which includes unlimited LTE text and voice messaging, calls and LiveTrack position tracking – so your contacts or family can monitor you while engaged in jogging, biking or comparable activities – plus emergency orbital SOS alerts.

Location updates and messages via satellite are then charged on top, with more expensive plans offering different allowances of satellite usage, increasing to a £50 a month unlimited subscription. The watch includes a 30-day free trial so you can evaluate the functionality.

After you have completed setup, you simply venture the door without your phone and the watch will link to LTE. You can not use it for streaming music or similar activities, but you are able to make and take calls, dispatch texts and generally stay connected with your relatives and companions.

Whenever you message someone, Garmin sends them an SMS from a random phone number, which they can reply to back to your watch. If they install the Garmin Messenger app, you can then message reciprocally via text or voice communications, and initiate voice calls. Your contact does not need a Garmin profile to use the Messenger application, only a mobile number is enough to register for texts.

Texting on the watch functions adequately but composing texts on the tiny on-screen keyboard is time-consuming. It includes a collection of personalizable canned responses you can use to expedite communication. Spoken messages and calls work OK, though as with the majority of wearables, you’re unlikely going to want to use it for extended discussions as the audio clarity is not fantastic.

LiveTrack is the handiest feature. You can set it up to on its own send a link to chosen contacts every time you begin an exercise, so they can follow your live location on a map. It’s excellent for following race performance, but it mostly serves as a tool for someone you trust to know your location in case something happens. It has typically functioned effectively, although the real position has sometimes been delayed when moving in and out of good LTE coverage.

All of these features are available on other Garmin devices if you bring your phone with you, but in locations where LTE lacks coverage, the orbital activates on the Fenix 8 Pro to transmit texts, location check-ins and emergency SOS.

A guide displays you how to locate the clear view to the orbital system, which then sends and receives messages within about 10 to 30 seconds. It was surprisingly easy to use and could be a vital lifeline, however it is essential to note that satellite service is restricted to the US continent, most of Canada, and most of Europe except for parts of Scandinavia north of 65 degrees latitude.

Environmental Impact

The watch is typically serviceable with services offered via the customer service portal. The battery is certified to maintain at least 90% of its original capacity after two years of weekly charging. The watch lacks any recycled materials. Garmin provides recycling schemes on new purchases.

Price

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

Conclusion

This Fenix 8 Pro builds on a fantastic adventure watch in the regular Fenix 8 and adds LTE for messaging, calls and LiveTrack – plus orbital messaging, check-in and emergency SOS for when you’re out of signal.

The result is an even more remarkable adventure tool for those that want to be phone-free. If you wish to have someone monitor you from afar while exercising out at night or in the middle of nowhere, the Garmin accomplishes this without needing additional gear.

This is quite freeing to be outside without a phone, but that functionality comes at quite a price, both in terms of the substantial price of the watch and the monthly fee of the inReach service to provide the service. Fortunately it is not reliant on your phone carrier so works with all brand of smartphone and carrier.

The Fenix 8 Pro is a killer gadget for someone who dislikes being weighed down by their phone when running, cycling or trekking, but still wants to be trackable and reachable. For other users, it is a lot of expense when the superb Fenix 8 is already available.

Advantages: LTE and orbital communication, super-bright OLED display, monitors everything with best-in-class GPS, built-in torch, phone and offline commands, 8+ day endurance, Garmin Pay, full offline mapping and routes, offline Spotify, 100-metre water resistance and 40-metre diving, physical controls and touchscreen.

Cons: very expensive, LTE and orbital functions need ongoing subscription, limited Garmin Pay bank compatibility, voice capabilities are sluggish, limited wearable features compared with competing watches.

The writer

Megan Bailey

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

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