The Fenix 8 Pro Review: Built-in LTE and Satellite Connectivity for No-Phone Messaging

The latest model of the top-tier Fenix outdoor watch introduces a life-saving capability: no-phone messaging and SOS alerts via 4G LTE or orbital links.

This Fenix 8 Pro builds upon the already impressive Fenix 8 by incorporating cutting-edge cellular technology, plus an available advanced microLED screen in a special edition. It is Garmin's premier model and engineered to be the single gadget needed to venture almost anywhere and monitor all your movements.

That makes it an very expensive option, priced from £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 display – almost twice the price of the regular Fenix 8.

Users receive a significant functionality for your money, with industry-leading workout, movement and outdoor tracking. The full offline mapping of the world can seamlessly guide you return to the trail if you get lost absent a phone, and appear great on the large, sharp and high-luminance display.

This Fenix 8 Pro is only available in 47mm or 51mm case sizes, omitting the smaller 43mm version found in other devices, so it is a big watch for larger wrists. But the 47mm OLED model as tested does have an extra day of watch battery life even with the screen always active, enduring a solid eight to nine days between charges.

No-Phone Texting, Calling and Real-Time Location

Garmin uses its own inReach LTE (4G) and orbital subscription service rather than depending on a watch plan tied to your mobile provider, as with other wearables. However in contrast to competing satellite-enabled devices, emergency communication is not provided for no cost.

Rather, plans begin from £7.99 or equivalent a month, which provides unlimited LTE text and audio messages, calls and LiveTrack location sharing – so your contacts or loved ones can keep an eye on you while engaged in running, cycling or comparable activities – along with SOS orbital SOS alerts.

Check-ins and messages via satellite are then billed additionally, with more expensive subscriptions offering various allowances of satellite usage, climbing to a £50 a month all-inclusive subscription. The watch includes a 30-day free trial so you can evaluate the functionality.

Once you have completed setup, you simply head out outside minus your phone and the watch will connect to LTE. You can not use it for playing music or similar tasks, but you are able to place and receive calls, send texts and generally stay connected with your family and friends.

When you message someone, Garmin sends them an SMS from a random phone number, which they can reply to directly to your watch. If they download the Garmin Messenger application, you can then communicate back and forth using typed or voice messages, and make voice calls. Your contact is not required to have a Garmin profile to use the Messenger app, just a mobile number is sufficient to sign up for texts.

Texting on the watch functions fine but composing texts on the small on-screen keyboard is slow. It includes a set of customisable pre-set responses you can use to expedite communication. Spoken messages and calls perform OK, though as with most wearables, you’re not going to wish to use it for lengthy discussions as the audio clarity is less than ideal.

LiveTrack is the handiest function. You can configure to on its own send a link to chosen contacts every time you begin an activity, so they can follow your real time location on a map. It’s excellent for following competition performance, but it primarily serves as a tool for someone you trust to be aware of your location in case an incident occurs. It has typically functioned effectively, though the actual position has occasionally been delayed when moving in and out of good LTE coverage.

These capabilities are accessible on other Garmin watches 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, location check-ins and SOS SOS.

A guide displays you how to find the line of sight to the satellite, which then transmits and gets messages within about 10 to 30 seconds. It was unexpectedly straightforward to use and could be a vital lifeline, though it is essential to remember that satellite service is limited to the US continent, the majority of Canada, and most of Europe excluding parts of Scandinavia above 65 degrees north.

Environmental Impact

The watch is typically serviceable with services offered through the support portal. The battery is certified to maintain at least 90% of its original power after two years of regular charging. The watch lacks any reused components. Garmin provides disposal programs on recent purchases.

Price

This Fenix 8 Pro costs from £1,029.99 (€1,199.99/$1,199.99/A$2,299). The optional Garmin inReach subscription packages begin from £7.99 (€9.99/$7.99/A$13.50).

Verdict

The Fenix 8 Pro builds on a excellent adventure watch in the standard Fenix 8 and incorporates LTE for messaging, call functionality and LiveTrack – along with orbital communication, check-in and emergency SOS for when you’re without signal.

Outcome is an even more remarkable adventure tool for those that desire to be phone-free. If you want to have someone monitor you remotely while running after dark or in the remote areas, the Garmin accomplishes this without requiring anything else.

This is quite liberating to be outside without a phone, but that capability carries a significant cost, both in terms of the substantial price of the watch and the recurring fee of the inReach service to enable the features. At least it is not dependent on your phone provider so works with any 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 hiking, but still wants to be trackable and reachable. For everyone else, it is a significant money when the excellent Fenix 8 is already available.

Advantages: LTE and orbital messaging, super-bright OLED display, monitors everything with best-in-class GPS, integrated flashlight, voice 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.

Drawbacks: extremely expensive, LTE and orbital functions need monthly payment, limited Garmin Pay financial support, speech capabilities are slow, basic smartwatch features versus Apple/Google/Samsung watches.

Jacob Wilson
Jacob Wilson

Elara Vance is a wellness coach and writer passionate about holistic health and mindfulness, sharing insights to help others thrive.