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

This latest model of Garmin's premium Fenix outdoor timepiece includes a life-saving feature: phone-free communication and SOS alerts via 4G LTE or orbital links.

The Fenix 8 Pro enhances the already outstanding Fenix 8 by adding cutting-edge cellular tech, along with an available advanced microLED screen in a special edition. It is Garmin's top model and designed to be the only gadget needed to venture virtually any location and track every activity.

This positions it as an very expensive option, starting at £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 variant with microLED display – nearly twice the price of the regular Fenix 8.

Users receive a lot of functionality for your investment, with industry-leading workout, movement and adventure monitoring. The full offline maps of the world can seamlessly direct you return to the path if you get lost without a phone, and look excellent on the sizable, crisp and high-luminance touchscreen.

The Fenix 8 Pro is exclusively offered in 47mm or 51mm case sizes, not the more compact 43mm size found in other models, so it is a large watch for larger wrists. But the 47mm OLED model as reviewed does have an extra day of smartwatch battery life despite the display always active, enduring a reliable eight to nine days between charges.

Phone-Free Texting, Calling and Live Tracking

Garmin operates its proprietary inReach LTE (4G) and orbital service service rather than relying on a watch plan tied to your mobile provider, as with other wearables. But in contrast to competing satellite-capable devices, emergency messaging is not provided for no cost.

Rather, subscriptions start at £7.99 or equivalent a month, which includes limitless LTE text and audio messaging, calls and LiveTrack position sharing – so your friends or family can keep an eye on you while engaged in running, cycling or similar activities – along with SOS satellite SOS messaging.

Check-ins and texts via satellite are then billed additionally, with more expensive subscriptions including various quotas of orbital usage, climbing to a £50 a month unlimited subscription. The watch comes with a 30-day free trial so you can test out the service.

Once you have completed setup, you just 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 can place and receive calls, send texts and overall keep in touch with your family and companions.

Whenever you text someone, Garmin dispatches them an SMS from a random number, which they can reply to back to your watch. If they download the Garmin Messenger app, you can then communicate reciprocally using text or spoken communications, and make voice calls. Your contact does not need a Garmin account to use the Messenger application, just a mobile number is enough to register for texts.

Texting on the watch functions fine but composing texts on the tiny on-screen keyboard is time-consuming. It has a set of customisable canned replies you can send to expedite communication. Spoken recordings and calls perform acceptably, though as with the majority of smartwatches, you’re unlikely going to want to use it for lengthy conversations as the audio clarity is less than ideal.

LiveTrack is the most useful feature. You can configure to automatically transmit a URL to selected contacts every time you begin an exercise, so they can track your real time location on a map. It’s great for monitoring competition progress, but it mostly serves as a tool for someone you rely on to be aware of your location in case an incident occurs. It has generally functioned well, although the real location has occasionally lagged when moving in and out of good LTE signal.

All of these capabilities are accessible on other Garmin watches if you bring your phone with you, but in locations where LTE does not reach, the satellite kicks in on the Fenix 8 Pro to send texts, location updates and SOS SOS.

A on-screen assistance displays you how to find the clear view to the satellite, which then sends and receives messages within about 10 to 30 seconds. It was unexpectedly straightforward to use and could be a crucial safety feature, though it is important to note that orbital service is limited to the US mainland, most of Canada, and most of Europe except for regions of Scandinavia above 65 degrees north.

Sustainability

The watch is typically repairable with options available through the customer service site. The battery is rated to maintain at least 90% of its original power after two years of regular charging. The watch does not contain any reused components. Garmin provides recycling programs 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 service plans begin 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 adds LTE for messaging, call functionality and LiveTrack – plus orbital communication, check-in and emergency SOS for when you’re without signal.

Outcome is an even more remarkable adventure device for those that desire to be unplugged. If you wish to have someone keep an eye on you remotely while exercising after dark or in the remote areas, the Garmin accomplishes this without requiring additional gear.

It is very liberating to be outdoors without a phone, but that capability carries a significant price, both in terms of the substantial price of the watch and the monthly fee of the inReach plan to provide the service. At least it is not dependent on your phone carrier so functions with all make of smartphone and network.

This Fenix 8 Pro is a killer gadget for someone who dislikes being burdened by their phone when jogging, biking or hiking, but nevertheless desires to be locatable and reachable. For other users, it is a significant expense when the superb Fenix 8 already exists.

Advantages: LTE and satellite communication, super-bright OLED display, monitors everything with best-in-class GPS, integrated torch, phone and standalone voice control, 8+ day battery life, Garmin Pay, complete offline maps and navigation, offline Spotify, 100-metre waterproofing and 40-metre diving, physical controls and touchscreen.

Cons: extremely costly, LTE and orbital functions need ongoing subscription, limited Garmin Pay bank compatibility, speech capabilities are slow, basic smartwatch features compared with competing watches.

About the author

Jillian Glass

Space technology journalist and former aerospace engineer, passionate about making complex topics accessible.

NovaSpaceDrive

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