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

This most recent version of Garmin's top-tier Fenix outdoor timepiece brings a life-saving feature: no-phone communication and SOS messaging using 4G LTE or satellite links.

This Fenix 8 Pro builds upon the previously outstanding Fenix 8 by incorporating new mobile tech, along with an available state-of-the-art microLED display in a special edition. This is the brand's premier device and engineered to be the only tool required to explore virtually any location and track every activity.

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

Users get a lot of features for your investment, with industry-leading fitness, activity and outdoor monitoring. Its complete offline mapping of the globe can automatically guide you back to the trail if you get lost without a phone, and look excellent on the large, sharp and high-luminance touchscreen.

The Fenix 8 Pro is only available in 47mm or 51mm case dimensions, not the smaller 43mm version found in other models, so it is a big watch for bigger wrists. However the 47mm OLED model as reviewed does have an extra day of watch battery life even with the screen on all the time, lasting a solid eight to nine days between charging.

Phone-Free Messaging, Calls and Live Tracking

The company uses its own inReach LTE (4G) and satellite subscription service instead of relying on a watch plan tied to your phone carrier, as with other wearables. But unlike Apple or Google's satellite-capable devices, emergency messaging is not provided for no cost.

Instead, subscriptions begin from £7.99 or similar a month, which includes limitless LTE text and voice messaging, call functionality and LiveTrack position sharing – so your contacts or family can monitor you while engaged in jogging, cycling or comparable pursuits – plus SOS orbital SOS alerts.

Location updates and texts over satellite are then billed on top, with higher-tier subscriptions offering different allowances of orbital usage, increasing to a £50 a month all-inclusive subscription. The watch includes a 30-day trial period so you can test out the functionality.

After you have got it set up, you just head out the door without your phone and the watch will link to LTE. You cannot use it for playing music or similar activities, but you can make and take calls, dispatch texts and generally keep in touch with your relatives and friends.

Whenever you message someone, Garmin dispatches them an SMS from a random phone number, which they can respond to back to your watch. If they install the Garmin Messenger app, you can then message back and forth using text or voice communications, and initiate voice calls. Your recipient is not required to have a Garmin profile to use the Messenger application, only a mobile number is sufficient to sign up for texts.

Texting on the watch functions adequately but composing texts on the small on-screen keyboard is slow. It has a collection of customisable pre-set replies you can send to expedite communication. Voice recordings and calls perform OK, although as with the majority of smartwatches, you’re not going to want to use it for lengthy conversations as the quality is less than fantastic.

LiveTrack is the most useful function. You can set it up to automatically transmit a link to chosen contacts whenever you start an exercise, so they can follow your live location on a map. It’s excellent for monitoring competition performance, but it mostly serves as a utility for someone you trust to be aware of your whereabouts in case an incident occurs. It has generally functioned effectively, although the real position has sometimes lagged when transitioning in and out of good LTE signal.

These features are accessible on other Garmin watches if you bring your phone with you, but in locations where LTE lacks coverage, the satellite kicks in on the Fenix 8 Pro to send texts, position check-ins and SOS SOS.

A guide shows you how to find the line of sight to the orbital system, 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 essential to note that satellite service is restricted to the US mainland, most of Canada, and most of Europe except for regions of Scandinavia north of 65 degrees latitude.

Sustainability

The watch is typically repairable with services offered via the customer service portal. The battery is rated to retain at least 90% of its original power after two years of weekly charging. The watch lacks any recycled components. Garmin offers disposal programs on recent 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 subscription plans cost from £7.99 (€9.99/$7.99/A$13.50).

Conclusion

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

Outcome is an even more impressive adventure tool for those that want to be phone-free. If you wish to have someone keep an eye on you remotely while running out at night or in the middle of nowhere, the Garmin does so without needing anything else.

It is quite freeing to be outdoors without a phone, but that functionality carries a significant cost, both in terms of the substantial cost of the watch and the monthly fee of the inReach plan to provide the features. Fortunately it is not reliant on your phone provider so functions with any brand of smartphone and network.

This Fenix 8 Pro is a killer device for someone who hates being weighed down by their phone when running, cycling or trekking, but still desires to be locatable and reachable. For other users, it is a lot of expense when the excellent Fenix 8 already exists.

Pros: LTE and orbital communication, super-bright OLED screen, tracks all activities with premier GPS, integrated flashlight, phone and offline voice control, 8+ day endurance, Garmin Pay, complete offline mapping and navigation, offline Spotify, 100-metre waterproofing and 40-metre diving, buttons and touch.

Drawbacks: extremely costly, LTE and satellite features need monthly subscription, restricted Garmin Pay financial compatibility, speech capabilities are sluggish, basic smartwatch features compared with competing watches.

The writer

Michael Mclaughlin

A seasoned business consultant with over 15 years of experience in helping startups scale and thrive through innovative strategies.

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