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The Fenix 8 Pro Review: Built-in LTE and Orbital Communication for No-Phone Texting

The most recent iteration of Garmin's flagship Fenix adventure timepiece brings a potentially lifesaving feature: phone-free communication and SOS messaging via 4G LTE or satellite links.

The Fenix 8 Pro builds upon the already impressive Fenix 8 by adding cutting-edge cellular tech, plus an optional advanced microLED screen in a special edition. It is the brand's top model and engineered to be the only tool needed to venture almost anywhere and track every activity.

That positions it as an extremely pricey proposition, starting at £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED version and reaching a colossal £1,730 (€2,000/$2,000/A$3,399) for the 51mm edition with microLED display – almost twice the cost of the standard Fenix 8.

Users get a lot of functionality for your money, with industry-leading fitness, movement and outdoor monitoring. The full offline mapping of the world can automatically guide you return to the path if you get lost absent a phone, and look great on the sizable, crisp and super-bright touchscreen.

This Fenix 8 Pro is exclusively offered in 47mm or 51mm case sizes, not the more compact 43mm version found in other models, so it is a big watch for bigger wrists. But the 47mm OLED model as tested boasts an additional day of watch battery life even with the display on all the time, lasting a reliable eight to nine days between charging.

No-Phone Texting, Calling and Real-Time Location

Garmin uses its proprietary inReach LTE (4G) and satellite service plan rather than depending on a watch plan tied to your mobile provider, as with other wearables. But unlike competing satellite-capable devices, emergency communication is not provided for no cost.

Rather, subscriptions begin from £7.99 or similar a month, which includes limitless LTE text and audio messages, call functionality and LiveTrack location sharing – so your contacts or family can monitor you while out jogging, cycling or comparable pursuits – along with SOS satellite SOS alerts.

Check-ins and texts over satellite are then billed on top, with more expensive subscriptions including various quotas of orbital use, climbing to a £50 a month all-inclusive plan. The watch includes a 30-day trial period so you can evaluate the service.

Once you have completed setup, you simply venture outside minus your phone and the watch will link to LTE. You cannot use it for playing music or similar activities, but you are able to make and take calls, dispatch texts and generally keep in touch with your family and friends.

When you text someone, Garmin sends them an SMS from a arbitrary phone number, which they can reply to directly to your watch. If they download the Garmin Messenger application, you can then message reciprocally using typed or voice communications, and initiate voice calls. Your recipient does not need a Garmin profile to use the Messenger application, only a mobile number is enough to register for texts.

Messaging on the watch functions fine but composing texts on the tiny on-screen keyboard is slow. It has a collection of personalizable canned responses you can send to speed things up. Voice messages and calls work OK, though as with the majority of wearables, you’re not going to wish to use it for lengthy discussions as the quality is less than ideal.

LiveTrack is the handiest feature. You can set it up to on its own send a URL to selected contacts whenever you begin an exercise, so they can follow your real time location on a map. It’s great for monitoring competition progress, but it mostly serves as a tool for someone you rely on to be aware of your whereabouts in case something happens. It has generally functioned effectively, though the actual location has occasionally been delayed when transitioning in and out of strong LTE signal.

These features 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, location check-ins and emergency SOS.

A guide displays you how to locate the line of sight 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 safety feature, though it is important to note that satellite coverage is restricted to the US continent, the majority of Canada, and the majority of Europe except for regions of Scandinavia above 65 degrees latitude.

Sustainability

The watch is typically repairable with services offered via the customer service portal. The battery is certified to maintain at least 90% of its initial capacity after two years of regular charging. The watch does not contain any recycled materials. Garmin offers recycling programs on new purchases.

Price

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

Conclusion

The Fenix 8 Pro builds on a excellent adventure watch in the standard Fenix 8 and incorporates LTE for messaging, call functionality and LiveTrack – plus satellite messaging, check-in and SOS SOS for when you’re without coverage.

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

It is quite liberating to be outside without a phone, but that capability comes at a significant price, both in terms of the substantial price of the watch and the recurring subscription of the inReach plan to enable the service. Fortunately it is not dependent on your phone carrier so functions with any brand of smartphone and carrier.

The Fenix 8 Pro is a top-tier device for someone who dislikes being weighed down by their phone when running, biking or hiking, but still wants to be trackable and reachable. For everyone else, it is a significant money when the superb Fenix 8 already exists.

Pros: LTE and orbital messaging, high-luminance OLED screen, tracks everything with premier GPS, built-in torch, voice and offline voice control, 8+ day endurance, Garmin Pay, complete offline maps and routes, offline Spotify, 100-metre waterproofing and 40-metre diving, physical controls and touch.

Drawbacks: extremely expensive, LTE and satellite features require ongoing payment, limited Garmin Pay financial compatibility, speech features are sluggish, basic smartwatch functionality compared with Apple/Google/Samsung watches.

DR
The writer

Deborah Rice

Wildlife biologist and conservation advocate with a passion for storytelling about nature's marvels.

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