Garmin Fenix 8 Pro Review: Built-in LTE and Satellite Connectivity for Phone-Free Messaging

The latest iteration of the flagship Fenix outdoor watch introduces a life-saving feature: no-phone messaging and emergency messaging using 4G LTE or satellite links.

This Fenix 8 Pro builds upon the already outstanding Fenix 8 by adding cutting-edge cellular tech, plus an available advanced microLED screen in a special edition. It is the brand's premier device and designed to be the single tool required to venture almost any location and monitor all your movements.

This makes it 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 edition with microLED screen – almost double the price of the standard Fenix 8.

Users get a significant functionality for your money, with industry-leading workout, activity and adventure tracking. The complete offline maps of the globe can automatically guide you back to the trail if you get lost absent a phone, and look great on the sizable, crisp and high-luminance display.

This Fenix 8 Pro is only available in 47mm or 51mm case sizes, omitting the more compact 43mm size available in other devices, so it is a large watch for bigger wrists. But the 47mm OLED model as tested boasts an extra day of smartwatch battery life even with the display always active, enduring a reliable eight to nine days between charging.

Phone-Free Messaging, Calling and Real-Time Location

The company uses its proprietary inReach LTE (4G) and satellite subscription plan rather than depending on a watch plan linked to your phone provider, as with other smartwatches. But in contrast to Apple or Google's satellite-capable products, emergency messaging is not included for no cost.

Instead, subscriptions begin from £7.99 or equivalent a month, which provides limitless LTE SMS and voice messaging, calls and LiveTrack location sharing – so your friends or family can monitor you while out jogging, cycling or comparable activities – along with emergency orbital SOS messaging.

Check-ins and texts via satellite are then charged additionally, with more expensive subscriptions including different allowances of orbital use, increasing to a £50 a month unlimited plan. The watch includes a 30-day trial period so you can evaluate the functionality.

After you have completed setup, you simply head out the door without your phone and the watch will connect to LTE. You can not use it for streaming music or similar tasks, but you can make and take calls, dispatch texts and generally stay connected with your family and companions.

When you text someone, Garmin dispatches them an SMS from a arbitrary number, which they can reply to directly to your watch. If they install the Garmin Messenger app, you can then communicate reciprocally via text or spoken communications, and initiate voice calls. Your contact does not need a Garmin profile to use the Messenger application, just a phone number is sufficient to register for texts.

Messaging on the watch works fine but composing texts on the small on-screen keyboard is time-consuming. It has a set of personalizable canned responses you can send to expedite communication. Voice recordings and calls work OK, although as with most smartwatches, you’re unlikely going to wish to use it for lengthy conversations as the audio clarity is less than ideal.

LiveTrack is the most useful feature. You can configure to on its own transmit a link to chosen contacts whenever you begin an activity, so they can track your live location on a map. It’s great for following competition progress, but it primarily acts as a tool for someone you trust to be aware of your location in case something happens. It has typically worked well, though the actual location has sometimes 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 locations where LTE does not reach, the orbital kicks in on the Fenix 8 Pro to transmit texts, position check-ins and emergency SOS.

A on-screen assistance shows you how to find the clear view to the orbital system, which then transmits and gets communications within about 10 to 30 seconds. It was surprisingly straightforward to use and could be a crucial safety feature, though it is essential to remember that satellite service is limited to the US continent, the majority of Canada, and the majority of Europe excluding regions of Scandinavia north of 65 degrees north.

Environmental Impact

The watch is generally repairable with options offered through the customer service portal. The battery is certified to retain at least 90% of its original power after two years of weekly charging. The watch does not contain any reused components. 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 service packages begin from £7.99 (€9.99/$7.99/A$13.50).

Verdict

This 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 SOS SOS for when you’re without coverage.

Outcome is an increasingly remarkable outdoor device for those that desire to be phone-free. If you want to have someone keep an eye on you from afar while exercising out at night or in the remote areas, the Garmin accomplishes this without needing additional gear.

This is very freeing to be outdoors without a phone, but that capability comes at a significant price, both in terms of the substantial cost of the watch and the recurring fee of the inReach service to provide the service. At least it isn’t dependent on your phone carrier so works with any brand of smartphone and carrier.

This Fenix 8 Pro is a killer device for someone who hates being weighed down by their phone when jogging, biking or trekking, but still wants to be locatable and reachable. For other users, it is a lot of money when the superb Fenix 8 is already available.

Pros: LTE and satellite messaging, high-luminance OLED display, tracks all activities with best-in-class GPS, integrated flashlight, voice and offline voice control, 8+ day battery life, Garmin Pay, complete offline mapping and routes, offline Spotify, 100-metre water resistance and 40-metre diving, buttons and touchscreen.

Cons: very costly, LTE and satellite features require ongoing payment, limited Garmin Pay bank compatibility, voice capabilities are sluggish, limited smartwatch functionality compared with Apple/Google/Samsung watches.

Crystal Gill
Crystal Gill

Elara Vance is a digital strategist and creative director with over a decade of experience in web design and brand development.