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The Fenix 8 Pro Analysis: Built-in LTE and Orbital Communication for No-Phone Messaging

The newest iteration of Garmin's flagship Fenix adventure timepiece introduces a potentially lifesaving feature: phone-free messaging and emergency alerts using 4G LTE or orbital connections.

The Fenix 8 Pro enhances the already outstanding Fenix 8 by adding new cellular technology, plus an available advanced microLED display in a special edition. It is the brand's top model and engineered to be the single tool required to venture almost any location and monitor all your movements.

That makes it an extremely expensive option, starting at £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED version and reaching a colossal £1,730 (€2,000/$2,000/A$3,399) for the 51mm edition with microLED display – nearly double the price of the regular Fenix 8.

Users receive a lot of features for your investment, with industry-leading workout, movement and adventure monitoring. Its complete offline mapping of the world can automatically direct you back to the path if you get lost absent a phone, and look excellent on the sizable, sharp and high-luminance touchscreen.

This Fenix 8 Pro is exclusively available in 47mm or 51mm case dimensions, omitting the more compact 43mm version available in other models, so it is a big watch for bigger wrists. But the 47mm OLED model as tested does have an additional day of smartwatch battery life despite the screen on all the time, lasting a reliable eight to nine days between charging.

Phone-Free Texting, Calls and Real-Time Location

Garmin uses its own inReach LTE (4G) and satellite subscription plan instead of relying on a watch plan linked to your phone provider, like other smartwatches. But in contrast to competing satellite-capable products, SOS messaging is not provided for no cost.

Rather, plans start at £7.99 or similar a month, which provides limitless LTE text and voice messages, call functionality and LiveTrack location tracking – so your friends or family can monitor you while out jogging, biking or comparable pursuits – plus SOS orbital SOS messaging.

Location updates and texts via satellite are then charged additionally, with higher-tier plans including various allowances of satellite use, climbing to a £50 a month unlimited plan. The watch comes with a 30-day free trial so you can evaluate the service.

Once you have got it set up, you simply venture the door without your phone and the watch will link to LTE. You cannot use it for playing music or comparable tasks, but you are able to place and receive calls, send texts and overall keep in touch with your family and companions.

When you text someone, Garmin dispatches them an SMS from a random number, which they can reply to directly to your watch. If they download the Garmin Messenger app, you can then message back and forth via typed or spoken communications, and initiate voice calls. Your contact is not required to have a Garmin account to use the Messenger application, only a mobile number is enough to sign up for texts.

Messaging on the watch works fine but typing out texts on the small on-screen keyboard is slow. It has a collection of personalizable pre-set responses you can send to expedite communication. Voice messages and calls perform acceptably, though as with the majority of smartwatches, you’re unlikely going to wish to use it for lengthy conversations as the audio clarity is less than ideal.

LiveTrack is the handiest feature. You can set it up to automatically send a link to selected contacts every time you begin an exercise, so they can track your live location on a map. It’s great for monitoring race progress, but it mostly serves as a tool for someone you rely on to be aware of your location in case something happens. It has typically worked effectively, although the actual location has sometimes lagged when transitioning in and out of good LTE signal.

These features are available on other Garmin devices if you bring your phone with you, but in locations where LTE lacks coverage, the satellite kicks in on the Fenix 8 Pro to transmit texts, location updates and emergency SOS.

A on-screen assistance shows you how to locate the line of sight to the orbital system, which then sends and receives messages within about 10 to 30 seconds. It was surprisingly easy to use and could be a crucial safety feature, though it is important to note that satellite coverage is restricted to the US mainland, most of Canada, and most of Europe excluding regions of Scandinavia north of 65 degrees latitude.

Sustainability

The watch is typically serviceable with services available through the support site. The battery is rated to maintain at least 90% of its initial power after two years of weekly charging. The watch does not contain any recycled materials. Garmin provides disposal schemes on recent purchases.

Price

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).

Verdict

This Fenix 8 Pro builds on a excellent adventure watch in the regular Fenix 8 and incorporates LTE for messaging, calls and LiveTrack – along with satellite communication, check-in and emergency SOS for when you’re out of signal.

The result is an increasingly remarkable adventure tool for those that want to be phone-free. If you wish to have someone monitor you from afar while exercising after dark or in the remote areas, the Garmin accomplishes this without needing additional gear.

It is quite freeing to be outside without a phone, but that capability comes at quite a cost, both in terms of the colossal cost of the watch and the monthly fee of the inReach service to enable the service. At least it is not reliant on your phone provider so functions with any make of smartphone and network.

This Fenix 8 Pro is a killer gadget for someone who hates being weighed down by their phone when running, cycling or trekking, but still desires to be locatable and reachable. For other users, it is a significant expense when the excellent Fenix 8 already exists.

Advantages: LTE and satellite communication, super-bright OLED screen, tracks everything with best-in-class GPS, built-in flashlight, phone and offline voice control, 8+ day battery life, Garmin Pay, full offline mapping and navigation, offline Spotify, 100-metre water resistance and 40-metre diving, physical controls and touchscreen.

Cons: very expensive, LTE and orbital functions need ongoing payment, restricted Garmin Pay bank support, voice capabilities are sluggish, basic wearable features versus competing watches.

About the author

David Lee

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

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