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The Fenix 8 Pro Review: Built-in LTE and Orbital Connectivity for No-Phone Messaging

The newest version of Garmin's top-tier Fenix adventure timepiece brings a life-saving feature: no-phone communication and emergency alerts using 4G LTE or satellite links.

The Fenix 8 Pro upgrades the previously impressive Fenix 8 by adding cutting-edge cellular technology, along with an available state-of-the-art microLED screen in a limited edition. This is the brand's top model and designed to be the only tool needed to venture almost any location and track every activity.

That positions it as an extremely expensive proposition, starting at £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED version and climbing to a colossal £1,730 (€2,000/$2,000/A$3,399) for the 51mm edition with microLED screen – almost double the price of the regular Fenix 8.

Users receive a significant functionality for your money, with industry-leading workout, movement and outdoor monitoring. The full offline mapping of the globe can automatically direct you return to the path if you get lost absent a phone, and appear excellent on the large, crisp and super-bright display.

This Fenix 8 Pro is only available in 47mm or 51mm case dimensions, not the more compact 43mm version available in other devices, so it is a big watch for bigger wrists. However the 47mm OLED version as tested does have an additional day of smartwatch battery life even with the screen on all the time, lasting a solid eight to nine days between charges.

Phone-Free Texting, Calling and Real-Time Location

The company uses its proprietary inReach LTE (4G) and satellite subscription plan instead of relying on a watch plan tied to your phone carrier, as with other wearables. But unlike competing satellite-capable devices, SOS communication is not included for free.

Instead, subscriptions begin from £7.99 or similar a month, which provides limitless LTE SMS and audio messages, call functionality and LiveTrack position tracking – so your contacts or family can monitor you while engaged in running, cycling or similar activities – plus emergency satellite SOS messaging.

Check-ins and texts via orbital are then charged on top, with more expensive plans including various allowances of orbital use, increasing to a £50 a month unlimited plan. The watch includes a 30-day free trial so you can evaluate the functionality.

After you have got it set up, you just venture outside without your phone and the watch will connect to LTE. You can not use it for playing music or similar tasks, but you are able to make and take calls, dispatch texts and overall keep in touch with your relatives and friends.

Whenever you message someone, Garmin dispatches them an SMS from a random number, which they can respond to back to your watch. If they download the Garmin Messenger app, you can then message reciprocally via typed or spoken messages, and initiate voice calls. Your contact does not need a Garmin account to use the Messenger application, only a phone number is sufficient to register for texts.

Texting on the watch functions fine but typing out texts on the small on-screen keyboard is time-consuming. It has a collection of customisable canned responses you can send to speed things up. Voice recordings and calls perform acceptably, although as with the majority of wearables, you’re unlikely going to want to use it for extended conversations as the quality is less than ideal.

LiveTrack is the most useful feature. You can configure to automatically send a URL to selected contacts every time you start an activity, so they can track your live position on a map. It’s excellent for monitoring competition progress, but it mostly acts as a tool for someone you rely on to be aware of your location in case something happens. It has generally functioned effectively, though the real location has occasionally lagged when moving in and out of strong LTE signal.

These capabilities are available on other Garmin watches if you carry your phone with you, but in areas where LTE lacks coverage, the orbital activates on the Fenix 8 Pro to transmit texts, location updates and SOS SOS.

A guide displays you how to find the line of sight to the satellite, which then sends and receives messages within about 10 to 30 seconds. It was surprisingly easy to use and could be a vital lifeline, however it is important to remember that orbital coverage is limited to the US continent, most of Canada, and most of Europe excluding regions of Scandinavia above 65 degrees north.

Sustainability

The watch is generally repairable with options available via the support site. The battery is rated to maintain at least 90% of its original power after two years of regular charging. The watch lacks any reused materials. Garmin provides disposal programs on recent purchases.

Cost

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

Conclusion

The Fenix 8 Pro takes a excellent outdoor watch in the standard Fenix 8 and adds LTE for texting, call functionality and LiveTrack – along with satellite messaging, location update and emergency SOS for when you’re out of signal.

The result is an even more remarkable adventure tool for those that want to be unplugged. If you want to have someone monitor you remotely while running after dark or in the remote areas, the Garmin does so without needing additional gear.

It is quite liberating to be outdoors without a phone, but that capability comes at a significant cost, both in terms of the colossal price of the watch and the recurring subscription of the inReach service to enable the service. At least it isn’t dependent on your phone carrier so functions with all make of smartphone and network.

This Fenix 8 Pro is a killer device for someone who dislikes being weighed down by their phone when jogging, cycling or trekking, but nevertheless desires to be trackable and reachable. For everyone else, it is a lot of money when the excellent Fenix 8 is already available.

Pros: LTE and satellite messaging, super-bright OLED display, tracks everything with best-in-class GPS, integrated torch, phone and offline commands, 8+ day endurance, Garmin Pay, full offline mapping and navigation, offline Spotify, 100-metre waterproofing and 40-metre diving, physical controls and touch.

Drawbacks: very costly, LTE and satellite features require monthly payment, restricted Garmin Pay financial compatibility, speech capabilities are sluggish, limited wearable features versus Apple/Google/Samsung watches.

Written by

Angela Kelley

A tech journalist and digital strategist with over a decade of experience covering emerging technologies and their impact on society.

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