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Garmin Fenix 8 Pro Analysis: Built-in LTE and Satellite Communication for No-Phone Messaging

The newest model of the flagship Fenix adventure watch includes a potentially lifesaving capability: phone-free messaging and SOS messaging using 4G LTE or satellite links.

This Fenix 8 Pro builds upon the already outstanding Fenix 8 by adding new cellular technology, plus an available advanced microLED display in a special edition. It is Garmin's premier model and engineered to be the single gadget needed to explore almost anywhere and track every activity.

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 reaching 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.

Users get a significant functionality for your investment, with industry-leading fitness, movement and outdoor monitoring. Its full offline maps of the globe can seamlessly guide you back to the trail if you get lost without a phone, and appear excellent on the sizable, crisp and high-luminance display.

The Fenix 8 Pro is only available in 47mm or 51mm case dimensions, not the smaller 43mm size available in other models, so it is a big watch for larger wrists. But the 47mm OLED model as reviewed boasts an additional day of smartwatch battery life despite the screen on all the time, lasting a solid eight to nine days between charging.

No-Phone Messaging, Calling and Live Tracking

Garmin uses its proprietary inReach LTE (4G) and orbital service service rather than relying on a watch plan linked to your phone provider, as with other wearables. But in contrast to competing satellite-enabled devices, emergency communication is not included for no cost.

Rather, subscriptions start at £7.99 or equivalent a month, which includes unlimited LTE SMS and voice messaging, call functionality and LiveTrack position tracking – so your contacts or family can keep an eye on you while out jogging, biking or similar pursuits – plus emergency orbital SOS messaging.

Location updates and texts over orbital are then charged on top, with more expensive subscriptions including different allowances of satellite usage, climbing to a £50 a month all-inclusive plan. The watch comes with a 30-day trial period so you can evaluate the service.

After you have completed setup, you simply head out outside minus your phone and the watch will link to LTE. You cannot use it for streaming music or similar activities, but you are able to place and receive calls, send texts and overall stay connected with your relatives and companions.

When you message someone, Garmin sends them an SMS from a random number, which they can respond to directly to your watch. If they download the Garmin Messenger app, you can then message reciprocally via typed or spoken communications, and initiate voice calls. Your contact does not need a Garmin account to use the Messenger application, just a phone number is sufficient to sign up for texts.

Messaging on the watch functions fine but composing texts on the small 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 acceptably, though as with most smartwatches, you’re unlikely going to want to use it for lengthy discussions as the quality is less than fantastic.

LiveTrack is the most useful feature. You can set it up to on its own transmit a URL to chosen contacts every time you start an activity, so they can track your real time position on a map. It’s excellent for following race progress, but it mostly acts as a utility for someone you rely on to be aware of your location in case an incident occurs. It has typically worked effectively, although the real position has sometimes lagged when transitioning in and out of good LTE coverage.

These features are accessible on other Garmin watches if you carry your phone with you, but in areas where LTE lacks coverage, the satellite activates on the Fenix 8 Pro to transmit texts, position updates and emergency SOS.

A guide displays you how to find the clear view to the satellite, which then transmits and gets communications within about 10 to 30 seconds. It was surprisingly straightforward to use and could be a vital lifeline, however it is important to note that orbital coverage is restricted to the US mainland, the majority of Canada, and most of Europe except for regions of Scandinavia north of 65 degrees north.

Sustainability

The watch is generally serviceable with services offered via the customer service portal. The battery is rated to maintain at least 90% of its initial capacity after two years of regular charging. The watch does not contain any reused materials. Garmin offers disposal schemes on recent purchases.

Price

The Fenix 8 Pro costs from £1,029.99 (€1,199.99/$1,199.99/A$2,299). The optional Garmin inReach service packages cost from £7.99 (€9.99/$7.99/A$13.50).

Conclusion

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

Outcome is an increasingly remarkable outdoor device for those that want to be phone-free. If you want to have someone monitor you from afar while exercising out at night or in the middle of nowhere, the Garmin does so without requiring anything else.

It is very liberating to be outside without a phone, but that capability carries a significant cost, both in terms of the substantial price of the watch and the recurring fee of the inReach service to enable the features. Fortunately it isn’t reliant on your phone provider so functions with all brand of smartphone and network.

The Fenix 8 Pro is a top-tier gadget for someone who hates being weighed down by their phone when jogging, biking or hiking, but still wants to be trackable and reachable. For everyone else, it is a lot of money when the superb Fenix 8 is already available.

Advantages: LTE and satellite communication, high-luminance OLED screen, monitors everything with premier GPS, integrated flashlight, phone and offline commands, 8+ day endurance, Garmin Pay, full offline maps and routes, offline Spotify, 100-metre water resistance and 40-metre diving, physical controls and touch.

Cons: extremely costly, LTE and satellite functions need monthly subscription, limited Garmin Pay bank support, voice features are slow, basic wearable features versus competing watches.

About the author

Tara Craig

A tech journalist with over a decade of experience covering startups and digital transformation.

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