Skip to content
SteadySpot

The Fenix 8 Pro Review: Built-in LTE and Orbital Communication for Phone-Free Texting

This most recent model of Garmin's top-tier Fenix adventure timepiece brings a potentially lifesaving feature: phone-free communication and SOS messaging using 4G LTE or orbital connections.

This Fenix 8 Pro enhances the already impressive Fenix 8 by incorporating new cellular tech, along with an optional advanced microLED screen in a special edition. This is the brand's top model and engineered to be the single gadget required to venture almost any location and track every activity.

This makes it an very expensive option, 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 screen – almost double the price of the regular Fenix 8.

You do get a lot of features for your money, with industry-leading workout, movement and outdoor tracking. Its complete offline maps of the globe can seamlessly direct you return to the trail if you get lost absent a phone, and appear excellent on the large, crisp and super-bright touchscreen.

This Fenix 8 Pro is only offered in 47mm or 51mm case sizes, omitting the more compact 43mm size found in other devices, so it is a large watch for larger wrists. But the 47mm OLED model as tested does have an additional day of smartwatch battery life despite the display always active, lasting a reliable eight to nine days between charging.

No-Phone Messaging, Calls and Real-Time Location

The company operates its proprietary inReach LTE (4G) and orbital service service rather than relying on a watch plan linked to your phone provider, like other wearables. But unlike Apple or Google's satellite-enabled products, SOS messaging is not provided for no cost.

Instead, subscriptions start at £7.99 or similar a month, which includes unlimited LTE text and audio messaging, calls and LiveTrack position sharing – so your friends or family can monitor you while engaged in jogging, biking or comparable activities – plus SOS orbital SOS messaging.

Location updates and texts via satellite are then charged additionally, with higher-tier plans offering various quotas of satellite use, climbing to a £50 a month all-inclusive plan. The watch comes with a 30-day trial period so you can test out the functionality.

Once you have got it set up, you simply venture outside 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, send texts and overall stay connected with your family and friends.

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

Texting on the watch works fine but typing out texts on the small on-screen keyboard is time-consuming. It has a collection of personalizable canned replies you can send to expedite communication. Spoken messages and calls work OK, though as with most wearables, you’re not going to wish to use it for extended conversations as the quality is not ideal.

LiveTrack is the handiest function. You can set it up to automatically send a URL to selected contacts whenever you start an activity, so they can track your live position on a map. It’s great for monitoring competition performance, but it mostly serves as a tool for someone you trust to be aware of your whereabouts in case an incident occurs. It has generally worked well, although the real position has occasionally been delayed when moving in and out of strong LTE signal.

These features are accessible on other Garmin watches if you bring your phone with you, but in locations where LTE lacks coverage, the satellite kicks in on the Fenix 8 Pro to send texts, position updates and SOS SOS.

A guide displays you how to locate the line of sight to the orbital system, which then sends and receives communications within about 10 to 30 seconds. It was unexpectedly straightforward to use and could be a vital lifeline, though it is important to remember that orbital coverage is limited to the US mainland, the majority of Canada, and most of Europe except for regions of Scandinavia north of 65 degrees latitude.

Environmental Impact

The watch is typically serviceable with options available through the support site. The battery is certified to maintain at least 90% of its original capacity after two years of weekly charging. The watch lacks any recycled components. Garmin provides recycling schemes on new purchases.

Cost

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

Verdict

This Fenix 8 Pro takes a excellent adventure watch in the regular Fenix 8 and adds LTE for messaging, calls and LiveTrack – along with satellite communication, location update and SOS SOS for when you’re without signal.

Outcome is an increasingly remarkable adventure device 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 accomplishes this without needing additional gear.

This is very liberating to be outdoors without a phone, but that functionality carries a significant cost, both in terms of the colossal price of the watch and the recurring subscription of the inReach plan to provide the features. At least it isn’t dependent on your phone provider so works with all make of smartphone and network.

This Fenix 8 Pro is a killer device for someone who dislikes being weighed down by their phone when jogging, cycling or hiking, but still wants to be locatable and contactable. For other users, it is a lot of money when the excellent Fenix 8 already exists.

Advantages: LTE and satellite communication, super-bright OLED display, tracks everything with premier GPS, built-in torch, voice and standalone 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 touch.

Cons: very expensive, LTE and orbital features require monthly subscription, restricted Garmin Pay bank compatibility, speech features are sluggish, basic wearable functionality versus Apple/Google/Samsung watches.

Written by

Adam Stewart

A tech enthusiast and lifestyle writer passionate about sharing innovative ideas and practical advice for modern living.

SteadySpot

Type to search articles.