Key Takeaways
1. The Garmin Descent G2 watch-style dive computer is receiving a new software update, version 25.14, which addresses battery drainage issues.
2. The previous update, version 23.49, improved InReach remote functionality and ANT connection stability.
3. The new update also fixes problems with the Dive Readiness widget and logging dives in pool mode.
4. Approximately 20% of users have already received the system software 25.14, which installs automatically via connected apps.
5. The Garmin Descent G2 is currently available for purchase on Amazon for $699.97.
An update is being sent out for the Garmin Descent G2 watch-style dive computer, which many users are now starting to receive. This device was first introduced in February 2025 and last saw a system software update, version 23.49, in late 2025. That particular update addressed problems related to the InReach remote and InReach SOS pages, along with enhancing ANT connection stability.
New Fixes and Improvements
Currently, Garmin Descent G2 users are receiving more enhancements with the new system software version 25.14. The change log indicates that this update fixes an issue that may have led to the device’s battery draining quicker than anticipated. However, Garmin hasn’t specified how much battery life has improved due to this fix.
Resolving Dive Readiness Issues
In addition, Garmin has worked on a problem with the Dive Readiness widget on the Descent G2, where the recovery time could vary unpredictably. Fixes have also been made for problems related to dives logged in pool mode, which unexpectedly increased the total dive count, and an error that occurred when switching to an oxygen diluent during a CCR dive.
Update Availability and Pricing
As per a recent discussion on the Garmin forum, the system software 25.14 for the Descent G2 has already been sent out to about 20% of users. Once it’s ready for your device, it will automatically download and install while connected to the Garmin Dive app, the Garmin Connect app, or the Garmin Express software. Right now, you can purchase the Descent G2 on Amazon for $699.97.
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