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Garmin Fenix 8 Pro Analysis: Integrated LTE and Orbital Connectivity for No-Phone Texting

This latest iteration of Garmin's flagship Fenix outdoor watch includes a life-saving capability: no-phone communication and emergency alerts via 4G LTE or satellite connections.

The Fenix 8 Pro builds upon the already outstanding Fenix 8 by incorporating cutting-edge cellular tech, along with an optional state-of-the-art microLED screen in a special edition. This is Garmin's premier model and engineered to be the single gadget required to explore virtually anywhere and track all your movements.

That positions it as an very 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 price of the standard Fenix 8.

You do get a significant features for your money, with industry-leading workout, movement and adventure tracking. Its complete offline maps of the world can seamlessly direct you return to the trail if you get lost absent a phone, and look excellent on the large, crisp and super-bright display.

The Fenix 8 Pro is only offered in 47mm or 51mm case dimensions, omitting the smaller 43mm version available in other models, so it is a big watch for larger wrists. However the 47mm OLED version as tested boasts an extra day of smartwatch battery life even with the display on all the time, enduring a reliable eight to nine days between charging.

No-Phone Messaging, Calling and Live Tracking

Garmin operates its proprietary inReach LTE (4G) and satellite service service rather than depending on a watch plan tied to your phone carrier, like other wearables. However in contrast to Apple or Google's satellite-capable products, SOS messaging is not provided for no cost.

Instead, plans start at £7.99 or equivalent a month, which provides limitless LTE text and audio messages, calls and LiveTrack location sharing – so your contacts or family can keep an eye on you while out jogging, biking or comparable pursuits – plus emergency satellite SOS messaging.

Check-ins and texts via orbital are then billed on top, with higher-tier plans offering various allowances of satellite usage, climbing to a £50 a month all-inclusive subscription. The watch includes a 30-day trial period so you can evaluate the service.

Once you have completed setup, you just head out outside without 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, dispatch texts and overall keep in touch with your family and companions.

Whenever you text someone, Garmin sends them an SMS from a arbitrary phone number, which they can reply to directly to your watch. If they install the Garmin Messenger application, you can then message reciprocally via typed or voice messages, and initiate voice calls. Your recipient does not need a Garmin profile to use the Messenger application, only a phone number is sufficient to sign up for texts.

Texting on the watch functions fine but typing out texts on the tiny on-screen keyboard is time-consuming. It includes a set of customisable pre-set replies you can use to expedite communication. Voice recordings and calls perform acceptably, though as with the majority of wearables, you’re unlikely going to wish to use it for extended discussions as the quality is not ideal.

LiveTrack is the most useful feature. You can configure to automatically transmit a URL to chosen contacts whenever you start an exercise, so they can follow your real time position on a map. It’s great for monitoring competition progress, but it mostly serves as a tool for someone you rely on to know your location in case something happens. It has generally worked effectively, 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 bring your phone with you, but in locations where LTE lacks coverage, the orbital kicks in on the Fenix 8 Pro to transmit texts, position updates and SOS SOS.

A guide shows you how to find the clear view to the satellite, which then transmits and gets messages within about 10 to 30 seconds. It was unexpectedly straightforward to use and could be a vital safety feature, though it is essential to note that satellite service is restricted to the US continent, most of Canada, and most of Europe excluding parts of Scandinavia north of 65 degrees latitude.

Sustainability

The watch is generally serviceable with services offered via the customer service site. The battery is rated to retain at least 90% of its initial capacity after two years of weekly charging. The watch lacks any reused components. Garmin offers recycling schemes on recent purchases.

Cost

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

Conclusion

The Fenix 8 Pro takes a fantastic adventure watch in the regular Fenix 8 and incorporates LTE for messaging, call functionality and LiveTrack – along with orbital communication, check-in and emergency SOS for when you’re out of coverage.

Outcome is an even more impressive outdoor tool for those that desire to be unplugged. If you wish to have someone monitor you remotely while running after dark or in the remote areas, the Garmin accomplishes this without requiring additional gear.

This is very liberating to be outdoors without a phone, but that capability comes at quite a cost, both in terms of the colossal price of the watch and the monthly subscription of the inReach service to provide the service. Fortunately it is not reliant on your phone provider so functions with all brand of smartphone and carrier.

This Fenix 8 Pro is a killer device for someone who dislikes being burdened by their phone when running, biking or hiking, 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 satellite communication, high-luminance OLED display, monitors everything with best-in-class GPS, built-in torch, voice and standalone commands, 8+ day endurance, Garmin Pay, full offline mapping and navigation, offline Spotify, 100-metre waterproofing and 40-metre diving, buttons and touch.

Drawbacks: extremely costly, LTE and satellite features require ongoing subscription, limited Garmin Pay financial compatibility, voice features are slow, limited wearable functionality versus Apple/Google/Samsung watches.

The writer

Chase Madden

A tech futurist and AI researcher with over a decade of experience in emerging technologies, passionate about demystifying complex innovations.

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