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The Fenix 8 Pro Analysis: Integrated LTE and Satellite Communication for No-Phone Texting

This most recent version of Garmin's flagship Fenix adventure timepiece brings a life-saving feature: no-phone communication and emergency alerts via 4G LTE or orbital connections.

The Fenix 8 Pro upgrades the previously impressive Fenix 8 by incorporating new cellular tech, along with an optional advanced microLED screen in a special edition. It is the brand's top device and engineered to be the single tool needed to venture virtually anywhere and monitor every activity.

This makes it an very pricey proposition, 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 edition with microLED display – almost double the price of the regular Fenix 8.

You do receive a lot of functionality for your money, with industry-leading fitness, movement and adventure tracking. Its full offline mapping of the world can automatically direct you return to the path if you lose your way without a phone, and appear great on the sizable, sharp and high-luminance touchscreen.

The Fenix 8 Pro is only available in 47mm or 51mm case sizes, omitting the more compact 43mm version available in other models, so it is a large watch for larger wrists. But the 47mm OLED model as tested boasts an extra day of watch battery life even with the screen on all the time, lasting a solid eight to nine days between charges.

Phone-Free Messaging, Calling and Real-Time Location

The company uses its proprietary inReach LTE (4G) and orbital service plan instead of relying on a watch plan linked to your phone provider, like other wearables. But unlike competing satellite-enabled devices, emergency messaging is not provided for no cost.

Instead, subscriptions begin from £7.99 or similar a month, which provides limitless LTE SMS and audio messaging, call functionality and LiveTrack location tracking – so your friends or loved ones can keep an eye on you while engaged in running, biking or comparable activities – plus SOS satellite SOS alerts.

Check-ins and texts via satellite are then billed additionally, with higher-tier plans offering various allowances of orbital usage, climbing to a £50 a month unlimited plan. The watch includes a 30-day trial period so you can evaluate the functionality.

Once you have completed setup, you just head out the door minus your phone and the watch will link to LTE. You cannot use it for playing music or comparable tasks, but you are able to make and take calls, dispatch texts and generally keep in touch with your relatives and companions.

Whenever you message someone, Garmin sends them an SMS from a arbitrary phone number, which they can respond to directly to your watch. If they install the Garmin Messenger app, you can then message back and forth via text or spoken communications, and make voice calls. Your recipient is not required to have a Garmin account to use the Messenger application, just a mobile number is enough to register for texts.

Messaging on the watch functions adequately but typing out texts on the tiny on-screen keyboard is time-consuming. It includes a set of customisable canned replies you can use to expedite communication. Spoken recordings and calls work OK, although as with the majority of wearables, you’re unlikely going to want to use it for lengthy discussions as the audio clarity is less than ideal.

LiveTrack is the most useful function. You can configure to on its own transmit a link to selected contacts every time you start an activity, so they can follow your live position on a map. It’s great for monitoring competition performance, but it mostly acts as a tool for someone you trust to be aware of your whereabouts in case an incident occurs. It has typically worked effectively, although the real position has occasionally lagged when moving in and out of good LTE signal.

All of these features are accessible on other Garmin watches if you carry your phone with you, but in locations where LTE does not reach, the orbital kicks in on the Fenix 8 Pro to send texts, position check-ins and SOS SOS.

A guide shows you how to find the line of sight to the orbital system, which then sends and receives messages within about 10 to 30 seconds. It was unexpectedly straightforward to use and could be a crucial lifeline, though it is important to remember that orbital coverage is restricted to the US continent, most of Canada, and most of Europe except for parts of Scandinavia above 65 degrees latitude.

Sustainability

The watch is generally repairable with services available through the support portal. The battery is certified to maintain at least 90% of its original power after two years of weekly charging. The watch lacks any reused components. Garmin offers disposal schemes on recent purchases.

Cost

This Fenix 8 Pro is priced from £1,029.99 (€1,199.99/$1,199.99/A$2,299). The additional Garmin inReach service plans cost from £7.99 (€9.99/$7.99/A$13.50).

Verdict

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

Outcome is an even more remarkable adventure device for those that want to be phone-free. If you want to have someone keep an eye on you from afar while running out at night or in the middle of nowhere, the Garmin accomplishes this without needing anything else.

It is very liberating to be outside without a phone, but that functionality carries a significant cost, both in terms of the colossal price of the watch and the monthly subscription of the inReach service to provide the features. Fortunately it is not dependent on your phone provider so functions with all make of smartphone and carrier.

The Fenix 8 Pro is a killer device for someone who hates being burdened by their phone when jogging, cycling or trekking, but still desires to be locatable and contactable. For other users, it is a significant expense when the superb Fenix 8 already exists.

Pros: LTE and satellite communication, high-luminance OLED display, tracks all activities with best-in-class GPS, integrated flashlight, voice and offline commands, 8+ day battery life, Garmin Pay, complete offline maps and navigation, offline Spotify, 100-metre waterproofing and 40-metre underwater use, physical controls and touchscreen.

Cons: very expensive, LTE and satellite functions need monthly subscription, restricted Garmin Pay bank compatibility, voice features are slow, basic wearable features compared with Apple/Google/Samsung watches.

The writer

Charlotte Davis

A creative designer and stationery enthusiast with over 10 years of experience in crafting personalized greeting cards and unique paper products.

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