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

The newest version of Garmin's top-tier Fenix adventure timepiece introduces a potentially lifesaving capability: phone-free messaging and SOS messaging using 4G LTE or satellite links.

This Fenix 8 Pro enhances the already impressive Fenix 8 by incorporating cutting-edge cellular tech, plus an optional advanced microLED screen in a limited edition. It is Garmin's top model and designed to be the single gadget required to venture almost any location and monitor every activity.

That makes it an very 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 screen – nearly twice the cost of the standard Fenix 8.

You do receive a significant features for your investment, with industry-leading workout, movement and outdoor tracking. Its complete offline maps of the globe can seamlessly guide you return to the trail if you get lost absent a phone, and look great on the large, crisp and super-bright touchscreen.

The Fenix 8 Pro is only offered in 47mm or 51mm case dimensions, omitting the more compact 43mm size found in other devices, so it is a big watch for bigger wrists. However the 47mm OLED model as tested boasts an extra day of smartwatch battery life despite the screen always active, enduring a solid eight to nine days between charges.

Phone-Free Messaging, Calling and Live Tracking

The company operates its own inReach LTE (4G) and satellite service service instead of depending on a watch plan tied to your phone provider, as with other smartwatches. However in contrast to competing satellite-enabled products, SOS messaging is not included for free.

Instead, plans begin from £7.99 or similar a month, which provides limitless LTE SMS and voice messages, calls and LiveTrack position sharing – so your friends or family can monitor you while engaged in running, biking or comparable pursuits – plus emergency orbital SOS messaging.

Check-ins and messages via orbital are then charged on top, with higher-tier plans including different allowances of satellite use, climbing to a £50 a month unlimited subscription. The watch includes a 30-day trial period so you can evaluate the functionality.

Once you have completed setup, you just head out outside without your phone and the watch will connect to LTE. You cannot use it for streaming music or comparable tasks, but you are able to make and take calls, send texts and overall keep in touch with your family and friends.

Whenever you message someone, Garmin sends them an SMS from a random number, which they can respond to directly 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 app, only a mobile number is enough to sign up for texts.

Texting on the watch works fine but composing texts on the small on-screen keyboard is slow. It has a set of customisable pre-set replies you can use to speed things up. Spoken recordings and calls work acceptably, though as with the majority of wearables, you’re not going to want to use it for extended conversations as the quality is not ideal.

LiveTrack is the most useful function. You can configure to on its own send a link to chosen contacts whenever you start an activity, so they can track your live position on a map. It’s excellent for monitoring race performance, but it primarily acts as a utility for someone you rely on to be aware of your location in case something happens. It has typically functioned effectively, although the actual position has occasionally lagged when moving in and out of strong LTE signal.

These capabilities are available on other Garmin watches if you bring your phone with you, but in areas where LTE lacks coverage, the orbital activates on the Fenix 8 Pro to send texts, position updates and emergency SOS.

A guide displays you how to locate the line of sight to the satellite, which then transmits and gets messages within about 10 to 30 seconds. It was surprisingly straightforward to use and could be a crucial safety feature, though it is essential to note that satellite service is restricted to the US continent, the majority of Canada, and the majority of Europe excluding parts of Scandinavia north of 65 degrees north.

Sustainability

The watch is generally repairable with options available via the support site. The battery is certified to retain at least 90% of its original power after two years of regular charging. The watch does not contain any recycled materials. Garmin provides recycling programs 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 subscription packages cost from £7.99 (€9.99/$7.99/A$13.50).

Conclusion

This Fenix 8 Pro takes a fantastic adventure watch in the regular Fenix 8 and incorporates LTE for messaging, calls and LiveTrack – plus orbital communication, check-in and emergency SOS for when you’re without coverage.

Outcome is an even more impressive outdoor device for those that desire to be phone-free. If you wish to have someone monitor you from afar while running out at night or in the remote areas, the Garmin accomplishes this without requiring anything else.

It is very liberating to be outside without a phone, but that capability comes at a significant cost, both in terms of the substantial price of the watch and the recurring subscription of the inReach service to provide the service. Fortunately it isn’t reliant on your phone provider so works with any make of smartphone and network.

The Fenix 8 Pro is a top-tier gadget for someone who dislikes being burdened by their phone when running, biking or hiking, but still desires to be locatable and reachable. For everyone else, it is a significant expense when the superb Fenix 8 is already available.

Pros: LTE and orbital communication, high-luminance OLED display, tracks all activities with best-in-class GPS, integrated torch, phone and standalone voice control, 8+ day battery life, Garmin Pay, complete offline maps and navigation, offline Spotify, 100-metre waterproofing and 40-metre underwater use, buttons and touch.

Drawbacks: very expensive, LTE and orbital functions need monthly payment, restricted Garmin Pay financial support, voice capabilities are sluggish, limited smartwatch features versus competing watches.

By

Gabriela Vance

Quantum physicist and tech writer with a passion for demystifying complex quantum concepts for enthusiasts and professionals alike.

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