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The Fenix 8 Pro Analysis: Integrated LTE and Satellite Connectivity for Phone-Free Texting

This latest version of Garmin's flagship Fenix adventure watch introduces a potentially lifesaving feature: no-phone messaging and SOS messaging via 4G LTE or orbital links.

This Fenix 8 Pro builds upon the previously impressive Fenix 8 by adding new cellular tech, plus an available advanced microLED screen in a special edition. This is the brand's top device and designed to be the only tool required to explore virtually any location and track every activity.

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

You do get a significant functionality for your money, with best-in-class fitness, movement and outdoor monitoring. Its full offline maps of the world can automatically guide you return to the trail if you lose your way without a phone, and appear excellent on the sizable, sharp and high-luminance display.

The Fenix 8 Pro is exclusively available in 47mm or 51mm case sizes, not the more compact 43mm size available in other devices, so it is a large watch for larger wrists. However the 47mm OLED model as tested does have an extra day of smartwatch battery life even with the display always active, lasting a solid eight to nine days between charges.

No-Phone Texting, Calling and Live Tracking

Garmin uses its proprietary inReach LTE (4G) and satellite subscription service instead of depending on a watch plan linked to your phone carrier, like other smartwatches. However unlike Apple or Google's satellite-enabled devices, SOS communication is not included for no cost.

Rather, subscriptions begin from £7.99 or similar a month, which provides limitless LTE SMS and voice messages, calls and LiveTrack location sharing – so your friends or loved ones can keep an eye on you while out jogging, biking or comparable activities – plus emergency orbital SOS messaging.

Check-ins and messages via orbital are then charged on top, with higher-tier subscriptions offering different allowances of satellite usage, increasing to a £50 a month unlimited plan. The watch includes a 30-day trial period so you can test out the functionality.

Once you have got it set up, you just head out outside without your phone and the watch will connect to LTE. You cannot use it for streaming music or comparable tasks, but you are able to make and take calls, dispatch texts and generally stay connected with your family and friends.

When you message someone, Garmin dispatches them an SMS from a arbitrary number, which they can reply to back to your watch. If they download the Garmin Messenger application, you can then communicate back and forth using typed or voice messages, and make voice calls. Your recipient is not required to have a Garmin profile to use the Messenger application, just a phone number is enough to sign up for texts.

Texting on the watch functions adequately but composing texts on the tiny on-screen keyboard is time-consuming. It includes a set of personalizable canned responses you can send to speed things up. Voice messages and calls perform OK, although as with the majority of smartwatches, you’re unlikely going to wish to use it for extended conversations as the quality is not ideal.

LiveTrack is the handiest function. You can set it up to on its own send a URL to selected 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 primarily serves as a tool for someone you rely on to be aware of your location in case an incident occurs. It has generally functioned effectively, although the actual location has sometimes lagged when transitioning in and out of good LTE signal.

All of these features are available on other Garmin devices if you bring your phone with you, but in locations where LTE does not reach, the orbital activates on the Fenix 8 Pro to transmit texts, location check-ins and emergency SOS.

A guide shows you how to locate the line of sight to the satellite, which then transmits and gets messages within about 10 to 30 seconds. It was unexpectedly easy to use and could be a crucial lifeline, though it is important to remember that orbital coverage is restricted to the US continent, most of Canada, and most of Europe excluding parts of Scandinavia north of 65 degrees latitude.

Environmental Impact

The watch is generally repairable with options offered via the customer service site. 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 new purchases.

Price

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

Conclusion

This Fenix 8 Pro builds on a excellent adventure watch in the regular Fenix 8 and incorporates LTE for texting, call functionality and LiveTrack – plus orbital communication, check-in and SOS SOS for when you’re without coverage.

Outcome is an even more impressive adventure device for those that want to be unplugged. If you want to have someone keep an eye on you remotely while running out at night or in the remote areas, the Garmin does so without needing additional gear.

It is very liberating to be outside without a phone, but that functionality carries a significant price, both in terms of the substantial cost of the watch and the recurring subscription of the inReach plan to enable the service. At least it isn’t reliant on your phone carrier so functions with any make of smartphone and network.

This Fenix 8 Pro is a top-tier gadget for someone who hates being burdened by their phone when running, cycling or hiking, but still desires to be trackable and reachable. For other users, it is a significant expense when the superb Fenix 8 is already available.

Pros: LTE and satellite communication, super-bright OLED display, tracks all activities with best-in-class GPS, built-in torch, voice and standalone voice control, 8+ day endurance, Garmin Pay, complete offline mapping and routes, offline Spotify, 100-metre waterproofing and 40-metre diving, physical controls and touch.

Cons: extremely costly, LTE and satellite functions need monthly payment, limited Garmin Pay financial support, speech capabilities are slow, basic wearable features versus Apple/Google/Samsung watches.

About the author

Dr. Mary Myers

A tech enthusiast and digital strategist with over a decade of experience in software development and emerging technologies.

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