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

The newest iteration of Garmin's premium Fenix adventure timepiece includes a life-saving feature: phone-free communication and SOS messaging using 4G LTE or orbital connections.

This Fenix 8 Pro builds upon the previously outstanding Fenix 8 by adding cutting-edge cellular tech, plus an available advanced microLED screen in a limited edition. It is the brand's premier device and engineered to be the only tool required to venture virtually any location and track every activity.

This positions it as an very pricey option, starting at £1,030 (€1,200, $1,200, A$2,300) for the 47mm OLED model and reaching a substantial £1,730 (€2,000/$2,000/A$3,399) for the 51mm edition with microLED screen – nearly twice the cost of the standard Fenix 8.

You do get a lot of features for your investment, with industry-leading workout, movement and outdoor tracking. The full offline mapping of the world can automatically direct you back to the path if you get lost absent a phone, and look excellent on the large, crisp and super-bright display.

The Fenix 8 Pro is only available in 47mm or 51mm case dimensions, omitting the smaller 43mm size available in other models, so it is a big watch for larger wrists. But the 47mm OLED version as tested does have an additional day of smartwatch battery life even with the display on all the time, enduring a reliable eight to nine days between charges.

Phone-Free Messaging, Calls and Live Tracking

The company operates its own inReach LTE (4G) and orbital service plan instead of depending on a watch plan linked to your phone provider, as with other wearables. But in contrast to competing satellite-capable devices, emergency communication is not included for free.

Instead, plans begin from £7.99 or equivalent a month, which provides unlimited LTE text and audio messages, call functionality and LiveTrack position tracking – so your friends or family can monitor you while out running, biking or comparable activities – along with SOS orbital SOS alerts.

Check-ins and texts via orbital are then billed on top, with higher-tier subscriptions including different allowances of orbital use, increasing to a £50 a month unlimited plan. The watch comes with a 30-day free trial so you can evaluate the functionality.

Once you have completed setup, you simply venture outside without your phone and the watch will link to LTE. You cannot use it for playing music or comparable activities, but you can make and take calls, send texts and generally keep in touch with your relatives and friends.

When you message someone, Garmin sends them an SMS from a arbitrary phone number, which they can reply to back to your watch. If they download the Garmin Messenger application, you can then communicate reciprocally via typed or voice communications, and initiate voice calls. Your contact is not required to have a Garmin account to use the Messenger application, just a phone number is enough 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 collection of customisable pre-set replies you can send to speed things up. Voice messages and calls work acceptably, although as with most wearables, you’re unlikely going to wish to use it for lengthy discussions as the quality is not fantastic.

LiveTrack is the most useful function. You can set it up to automatically send a URL to selected contacts whenever you start an exercise, so they can track your real time position on a map. It’s excellent for following competition performance, but it primarily serves as a tool for someone you rely on to be aware of your whereabouts in case something happens. It has generally worked well, although the actual position has occasionally lagged when moving in and out of good LTE signal.

These features are accessible on other Garmin devices if you carry your phone with you, but in areas where LTE does not reach, the satellite activates on the Fenix 8 Pro to transmit texts, position check-ins and SOS SOS.

A on-screen assistance shows you how to locate the clear view to the orbital system, which then sends and receives messages within about 10 to 30 seconds. It was surprisingly straightforward to use and could be a vital safety feature, though it is essential to remember that satellite service is limited to the US mainland, most of Canada, and the majority of Europe excluding parts of Scandinavia north of 65 degrees north.

Environmental Impact

The watch is generally serviceable with services offered via the customer service portal. The battery is certified to maintain at least 90% of its original power after two years of regular charging. The watch does not contain any reused components. Garmin provides recycling programs on new purchases.

Price

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

Conclusion

The Fenix 8 Pro builds on a excellent adventure watch in the regular Fenix 8 and adds LTE for messaging, calls and LiveTrack – along with satellite messaging, check-in and emergency SOS for when you’re out of coverage.

Outcome is an even more impressive adventure tool for those that want to be unplugged. If you want to have someone monitor you from afar while exercising out at night or in the middle of nowhere, the Garmin does so without needing anything else.

It is quite freeing to be outside without a phone, but that functionality comes at quite a price, both in terms of the substantial cost of the watch and the monthly subscription of the inReach plan to enable the service. At least it isn’t dependent on your phone carrier so works with any brand of smartphone and carrier.

The Fenix 8 Pro is a killer gadget for someone who hates being weighed down by their phone when jogging, cycling or hiking, but nevertheless wants to be locatable and reachable. For other users, it is a significant money when the superb Fenix 8 already exists.

Pros: LTE and satellite communication, super-bright OLED screen, monitors all activities with best-in-class GPS, built-in torch, phone and offline commands, 8+ day endurance, Garmin Pay, full offline maps and routes, offline Spotify, 100-metre waterproofing and 40-metre diving, buttons and touch.

Drawbacks: very expensive, LTE and satellite functions require ongoing payment, limited Garmin Pay bank support, voice capabilities are slow, limited smartwatch features compared with competing watches.

The writer

Carrie Hamilton

Maya Chen is a seasoned journalist with over a decade of experience covering international affairs and political developments.

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