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

This newest version of Garmin's flagship Fenix outdoor timepiece includes a potentially lifesaving capability: no-phone messaging and emergency alerts via 4G LTE or satellite connections.

The Fenix 8 Pro enhances the previously outstanding Fenix 8 by incorporating new cellular technology, plus an available advanced microLED screen in a special edition. This is Garmin's top model and engineered to be the only gadget required to venture almost any location and monitor every activity.

That positions it as an very expensive proposition, starting at £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED model and climbing to a substantial £1,730 (€2,000/$2,000/A$3,399) for the 51mm variant with microLED display – nearly double the price of the standard Fenix 8.

You do receive a lot of features for your investment, with industry-leading workout, movement and outdoor tracking. Its full offline mapping of the world can seamlessly direct you back to the trail if you lose your way absent a phone, and look excellent on the large, crisp and super-bright display.

The Fenix 8 Pro is only available in 47mm or 51mm case dimensions, not the smaller 43mm version found in other models, so it is a large watch for larger wrists. However the 47mm OLED version as tested does have an extra day of smartwatch battery life despite the screen on all the time, enduring a reliable eight to nine days between charges.

Phone-Free Texting, Calls and Live Tracking

The company operates its own inReach LTE (4G) and orbital subscription service rather than relying on a watch plan tied to your mobile carrier, like other wearables. However unlike Apple or Google's satellite-capable devices, SOS messaging is not provided for free.

Instead, subscriptions start at £7.99 or equivalent a month, which provides limitless LTE text and audio messaging, calls and LiveTrack location sharing – so your contacts or family can monitor you while out running, biking or similar pursuits – plus emergency orbital SOS messaging.

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

Once you have got it set up, you just venture outside without your phone and the watch will link to LTE. You can not use it for streaming music or comparable activities, but you are able to make and take calls, dispatch texts and generally keep in touch with your family and friends.

When you message someone, Garmin dispatches them an SMS from a random number, which they can reply to directly to your watch. If they install the Garmin Messenger app, you can then message reciprocally via typed or voice communications, and make voice calls. Your contact is not required to have a Garmin profile to use the Messenger app, just a phone number is sufficient to register for texts.

Messaging on the watch functions fine but typing out texts on the tiny on-screen keyboard is slow. It has a set of customisable canned responses you can send to expedite communication. Voice messages and calls work OK, although as with most smartwatches, you’re unlikely going to wish to use it for extended discussions as the audio clarity is not ideal.

LiveTrack is the most useful function. You can configure to on its own send a URL to selected contacts whenever you begin an exercise, so they can follow your live position on a map. It’s great for following race progress, but it primarily acts as a tool for someone you trust to know your whereabouts in case something happens. It has typically functioned effectively, although the actual location has occasionally been delayed when moving in and out of good LTE signal.

All of these capabilities are available on other Garmin devices if you bring your phone with you, but in areas where LTE lacks coverage, the orbital kicks in on the Fenix 8 Pro to send texts, position updates and SOS SOS.

A on-screen assistance displays you how to locate the clear view to the satellite, which then sends and receives messages within about 10 to 30 seconds. It was surprisingly straightforward to use and could be a crucial lifeline, though it is essential to remember that satellite service is limited to the US mainland, most of Canada, and most of Europe except for regions of Scandinavia above 65 degrees latitude.

Sustainability

The watch is generally repairable with options offered via the support portal. The battery is certified to retain at least 90% of its original capacity after two years of regular charging. The watch lacks any recycled materials. Garmin provides disposal programs 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 service packages cost from £7.99 (€9.99/$7.99/A$13.50).

Verdict

The Fenix 8 Pro takes a excellent adventure watch in the standard Fenix 8 and adds LTE for messaging, call functionality and LiveTrack – along with orbital communication, location update and emergency SOS for when you’re without coverage.

The result is an even more impressive adventure device for those that desire to be unplugged. If you want to have someone monitor you remotely while running out at night or in the remote areas, the Garmin does so without requiring additional gear.

This is very liberating to be outside without a phone, but that functionality comes at quite a cost, both in terms of the substantial price of the watch and the recurring subscription of the inReach plan to provide the features. At least it is not reliant on your phone carrier so works with any make of smartphone and network.

The Fenix 8 Pro is a top-tier gadget for someone who hates being weighed down by their phone when running, cycling or hiking, but nevertheless desires to be trackable and contactable. For other users, it is a significant money when the superb Fenix 8 already exists.

Pros: LTE and satellite communication, high-luminance OLED screen, tracks all activities with premier GPS, built-in flashlight, phone and offline voice control, 8+ day endurance, Garmin Pay, complete offline mapping and navigation, offline Spotify, 100-metre waterproofing and 40-metre diving, physical controls and touch.

Drawbacks: extremely costly, LTE and satellite features need monthly payment, restricted Garmin Pay bank support, voice capabilities are sluggish, basic smartwatch features compared with competing watches.

Written by

Lori Dickson

Aerospace engineer and space enthusiast with over a decade of experience in satellite systems and orbital mechanics.

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