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The Fenix 8 Pro Analysis: Integrated LTE and Satellite Communication for Phone-Free Messaging

This newest iteration of Garmin's top-tier Fenix outdoor watch introduces a life-saving feature: phone-free communication and SOS messaging via 4G LTE or orbital links.

The Fenix 8 Pro enhances the previously impressive Fenix 8 by adding cutting-edge mobile tech, along with an optional state-of-the-art microLED display in a special edition. This is the brand's top device and designed to be the only gadget required to explore virtually any location and track every activity.

That makes it 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 variant with microLED display – almost twice the price of the standard Fenix 8.

Users receive a lot of features for your investment, with industry-leading workout, movement and adventure tracking. Its complete offline maps of the globe can seamlessly guide you back to the trail if you lose your way absent a phone, and look great on the large, crisp and high-luminance display.

The Fenix 8 Pro is exclusively offered in 47mm or 51mm case dimensions, omitting the smaller 43mm size available in other devices, so it is a large watch for bigger wrists. However the 47mm OLED version as reviewed boasts an extra day of smartwatch battery life despite the screen on all the time, enduring a reliable eight to nine days between charging.

Phone-Free Messaging, Calls and Real-Time Location

Garmin operates its proprietary inReach LTE (4G) and satellite service plan instead of depending on a watch plan linked to your phone provider, as with other smartwatches. But unlike Apple or Google's satellite-capable devices, emergency communication is not included for no cost.

Rather, plans start at £7.99 or equivalent a month, which includes unlimited LTE text and audio messages, calls and LiveTrack position tracking – so your friends or family can monitor you while engaged in jogging, cycling or comparable pursuits – plus SOS satellite SOS alerts.

Check-ins and texts over satellite are then billed additionally, with more expensive 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 test out the functionality.

Once you have completed setup, you just venture outside minus your phone and the watch will link to LTE. You can not use it for streaming music or comparable tasks, but you can make and take calls, send texts and generally keep in touch with your family and companions.

Whenever you message someone, Garmin sends them an SMS from a arbitrary phone number, which they can reply to directly to your watch. If they install the Garmin Messenger app, you can then message reciprocally using typed or spoken communications, and make voice calls. Your recipient is not required to have a Garmin profile 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 slow. It includes a collection of personalizable canned responses you can send to speed things up. Voice messages and calls work OK, though as with the majority of wearables, you’re not going to want to use it for lengthy discussions as the audio clarity is not fantastic.

LiveTrack is the most useful feature. You can configure to on its own transmit a URL to selected contacts whenever you start an exercise, so they can track your real time location on a map. It’s excellent for following race performance, but it primarily acts as a utility for someone you trust to know your whereabouts in case an incident occurs. It has generally worked effectively, though the actual position has sometimes lagged when transitioning in and out of good LTE signal.

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

A guide shows 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 crucial lifeline, however it is essential to note that satellite coverage is restricted to the US continent, most of Canada, and the majority of Europe excluding parts of Scandinavia north of 65 degrees latitude.

Sustainability

The watch is typically repairable with services offered through the customer service portal. The battery is certified 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 disposal schemes on new purchases.

Cost

This Fenix 8 Pro costs 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

This Fenix 8 Pro takes a fantastic adventure watch in the regular Fenix 8 and adds LTE for texting, call functionality and LiveTrack – along with orbital communication, location update and SOS SOS for when you’re without coverage.

The result is an increasingly remarkable outdoor 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 does so without needing additional gear.

This is very freeing to be outdoors without a phone, but that functionality comes at a significant price, both in terms of the substantial price of the watch and the recurring subscription of the inReach plan to enable the features. At least it is not reliant on your phone provider so functions with all make of smartphone and network.

This Fenix 8 Pro is a killer gadget for someone who dislikes being weighed down by their phone when running, biking or trekking, but nevertheless wants to be locatable and reachable. For other users, it is a lot of money when the excellent Fenix 8 is already available.

Pros: LTE and satellite communication, high-luminance OLED display, tracks all activities with best-in-class GPS, integrated torch, voice and offline voice control, 8+ day endurance, Garmin Pay, full offline mapping and routes, offline Spotify, 100-metre waterproofing and 40-metre underwater use, buttons and touch.

Drawbacks: very costly, LTE and satellite features require monthly payment, limited Garmin Pay financial support, voice capabilities are slow, limited smartwatch features compared with competing watches.

The writer

Edward Thompson

A tech enthusiast and reviewer with over a decade of experience in evaluating consumer electronics and gadgets.

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