Garmin has a large selection of smartwatches, and one notable model is the Descent Mk2i. This watch is specifically designed for diving fans. While it functions like a regular smartwatch, it also boasts a strong resistance to water pressure, making it suitable for underwater use. Its more advanced version, the Mk3i, is already on the market.
New Software Features
The recently released software version 26.30 brings exciting and much-anticipated features to the Mk2i. Unlike the Mk2, the Descent Mk2i now supports wireless communication while diving. Achieving this connectivity is challenging because water significantly weakens WiFi or Bluetooth signals. With the latest software update, users can receive SubWave messages when used with the Descent T2.
Messaging Capabilities
The Mk2i also allows divers to send messages to other divers, whether to a group or directly to individuals. Alongside these features, several improvements have been introduced. Both the Mk2i and Mk2 now show heart rate data recorded during dives after they are completed.
Compatibility and Monitoring
As usual, the Garmin Descent Mk2i can connect to compatible devices that help monitor the filling level and remaining oxygen in tanks. This includes tracking not only the diver's own air supply but also that of their buddies underwater.
Source: Link