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

This latest version of Garmin's premium Fenix adventure watch brings a potentially lifesaving capability: no-phone communication and SOS alerts using 4G LTE or satellite connections.

The Fenix 8 Pro upgrades the already outstanding Fenix 8 by adding cutting-edge mobile tech, along with an optional state-of-the-art microLED display in a special edition. It is Garmin's top model and designed to be the only gadget required to venture virtually anywhere and track every activity.

This positions it as an extremely expensive proposition, starting at £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED model and climbing to a colossal £1,730 (€2,000/$2,000/A$3,399) for the 51mm variant with microLED screen – nearly double the price of the standard Fenix 8.

You do receive a significant functionality for your money, with best-in-class fitness, activity and outdoor monitoring. The complete offline maps of the world can seamlessly guide you back to the path if you get lost without a phone, and look great on the sizable, crisp and high-luminance touchscreen.

This Fenix 8 Pro is exclusively offered in 47mm or 51mm case sizes, omitting the smaller 43mm version found in other models, so it is a large watch for bigger wrists. But the 47mm OLED version as reviewed boasts an additional day of smartwatch battery life even with the screen always active, lasting a reliable eight to nine days between charges.

Phone-Free Texting, Calling and Live Tracking

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

Rather, subscriptions start at £7.99 or equivalent a month, which provides unlimited LTE SMS and voice messaging, calls and LiveTrack location tracking – so your contacts or family can monitor you while out jogging, cycling or similar pursuits – along with emergency satellite SOS messaging.

Location updates and messages via orbital are then charged additionally, with higher-tier subscriptions including different allowances of orbital use, climbing to a £50 a month unlimited plan. The watch comes with a 30-day trial period so you can test out the functionality.

After you have completed setup, you just venture outside minus your phone and the watch will connect to LTE. You can not use it for streaming music or similar activities, but you can place and receive calls, send texts and overall keep in touch with your relatives and companions.

When you message someone, Garmin sends them an SMS from a arbitrary number, which they can reply to back to your watch. If they download the Garmin Messenger app, you can then message reciprocally via typed or spoken communications, and make voice calls. Your recipient does not need a Garmin account to use the Messenger application, only a mobile number is enough to sign up for texts.

Texting on the watch works adequately but typing out texts on the small on-screen keyboard is time-consuming. It includes a set of personalizable canned responses you can use to speed things up. Spoken recordings and calls work OK, although as with the majority of wearables, you’re not going to want to use it for extended discussions as the audio clarity is less than ideal.

LiveTrack is the handiest feature. You can set it up to automatically transmit a link to chosen contacts whenever you begin an activity, so they can track your real time position on a map. It’s great for monitoring competition progress, but it primarily serves as a utility for someone you rely on to be aware of your whereabouts in case an incident occurs. It has generally worked effectively, though the actual location has occasionally lagged when moving in and out of strong LTE coverage.

All of these capabilities are available 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, location updates and emergency SOS.

A guide displays you how to locate 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, though it is essential to remember that orbital service is limited to the US continent, the majority of Canada, and most of Europe excluding regions of Scandinavia north of 65 degrees north.

Sustainability

The watch is generally serviceable with options available through the customer service site. The battery is certified to retain at least 90% of its initial capacity after two years of weekly charging. The watch lacks any recycled materials. Garmin offers disposal schemes on new purchases.

Cost

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

Conclusion

This Fenix 8 Pro takes a fantastic outdoor watch in the standard Fenix 8 and incorporates LTE for messaging, call functionality and LiveTrack – plus satellite messaging, location update and SOS SOS for when you’re without coverage.

Outcome is an increasingly impressive outdoor tool for those that desire to be unplugged. If you want to have someone monitor you remotely while exercising out at night or in the remote areas, the Garmin does so without needing anything else.

This is very liberating to be outdoors without a phone, but that functionality comes at quite a cost, both in terms of the substantial cost of the watch and the monthly subscription of the inReach service to provide the features. Fortunately it isn’t reliant on your phone carrier so functions with any make of smartphone and network.

The Fenix 8 Pro is a killer gadget for someone who hates being weighed down by their phone when jogging, biking or trekking, but nevertheless wants to be locatable and contactable. For other users, it is a significant expense when the excellent Fenix 8 already exists.

Pros: LTE and orbital communication, super-bright OLED display, monitors everything with premier GPS, integrated torch, phone and standalone commands, 8+ day battery life, Garmin Pay, complete offline maps and navigation, offline Spotify, 100-metre water resistance and 40-metre diving, buttons and touchscreen.

Cons: very expensive, LTE and satellite features need ongoing payment, limited Garmin Pay bank support, speech features are sluggish, limited wearable functionality versus Apple/Google/Samsung watches.

The writer

John Yates

A passionate Swiss chef and food writer, sharing her love for local ingredients and traditional recipes with a modern twist.

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