After the last two software updates (2.56.18 and previous version), the battery has been draining very fast (25-30% a day)

[Idriel]

I tried:

• Draining the battery until the watch shuts down and recharging it overnight.

• Removing and re-adding the connection to my mobile phone.

• Changing the watch face to a simple one.

• Disabling some tracking features, such as blood oxygen and sleep tracking.

• Performing a factory reset.

• Re-download of a Offline map

However, it is still draining by 25–30% [daily]. The watch is not even a year old, so I am confused about whether this is a software bug or if I really need to send it in for repair.

[gkaempfer]

@Idriel this doesn’t sound normal. Turn off wireless and discovery just to make sure it isn’t related to network issues or maybe HR monitors

[johann.fuehrer]

@Idriel I have already opened a case at Suunto for this. There are several posts in the forum about this isse. I actually can solve this by doing a soft reset immediately after charging to 100% (once I need to do it twice, usually one reset is sufficient).
https://www.suunto.com/en-gb/Support/faq-articles/lifecycle/how-to-reset-your-suunto-watch/

[Danny poleg]

@Idriel
Unfortunately, I’m seeing the same behavior. My watch loses around 10% battery per day even when I’m not recording any workouts.

Current settings:
• Always-on display: On
• Brightness: Medium
• Raise to wake: Off

vertical 2

@dimitrios-kanellopoulos

[johann.fuehrer]

@Danny-poleg 10% with AOD is not really bad. Without AOD I have 6-7% without activities but OX sensor on. I think this is what you should expect …

[isazi]

Mine lasts 2-3 weeks with everything enabled except AoD and SPO2.