Fenix 8 ProGarmin launches smartwatch with satellite communication

Hauke Schmidt

 · 09.09.2025

Using the InReach system, the Fenix can make emergency calls and send text messages even without a mobile phone network
Photo: Garmin
Garmin is expanding its Fenix series to include the Pro models with integrated satellite and LTE communication. The Fenix 8 Pro MicroLED is also the first smartwatch to utilise the new display technology and achieves a brightness of 4,500 nits.

In contrast to the Quatix models Garmin's Fenix series is not specifically designed for sailors. Rather, they are so-called multisport smartwatches. However, with inReach technology for satellite and LTE connections now integrated for the first time, the new models are also of interest to sailors. The watch can also communicate without a smartphone and make an interactive SOS emergency call in an emergency, even without mobile phone coverage. The Fenix 8 Pro MicroLED is also the first smartwatch ever to be equipped with a MicroLED display. 400,000 individual LEDs and a brightness of 4,500 nits set new standards in terms of readability, especially in direct sunlight.

Communication without a smartphone

Depending on availability, the Fenix 8 Pro uses either a satellite or LTE connection for communication, but this requires a subscription for around €10 per month. Depending on the network, the smartwatch can then be used to send text or voice messages or make phone calls. The voice messages are first transmitted as a transcription so that communication is possible even with a poor network. Once the text has been transmitted, the audio file is received. The Fenix 8 models are waterproof and include all the familiar Garmin performance, navigation, health and fitness functions. These include endurance value, Hill Score, Garmin Coach, pre-installed TopoActive maps, dynamic RoundTrip routing, "ECG" measurement, sleep coach, Garmin Pay, security and tracking functions as well as music storage. However, the Fenix series does not offer special sailing functions such as a start computer or autopilot control.

The top model with MicroLED display costs just under 2,000 euros and is 51 millimetres in size. The version with an Amoled display is significantly cheaper and smaller; it is available with a diameter of 47 or 51 millimetres and is expected to cost around 1,200 euros. Another advantage: the Amoled technology consumes less power, which is why the battery of the cheaper model allows up to 15 days of operation. The brighter MicroLED version of the smartwatch lasts just four days.

Technical data

  • Fenix 8 Pro Amoled: Available in 47 mm and 51 mm
  • Fenix 8 Pro MicroLED: Available in 51 mm

Display:

  • Amoled models: touch display with sapphire glass
  • MicroLED model: 1.4 inch (454 × 454 pixels), 4,500 nits, 400,000 LEDs

Battery life:

  • Fenix 8 Pro Amoled: Up to 27 days in smartwatch mode, 15 days with always-on display
  • Fenix 8 Pro MicroLED: Up to 10 days in smartwatch mode, 4 days with always-on display

Communication:

  • Integrated inReach technology for satellite and LTE connection
  • Text messages, voice calls, voice messages, LiveTrack, weather forecasts
  • Interactive SOS emergency call with Garmin Response

Prices and availability:

  • Fenix 8 Pro Amoled: From 1,200 euros
  • Fenix 8 Pro MicroLED: 2000 Euro

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