SAMSUNG HEALTH APP RELATED

I have 2 phones (Pixel 8 & Pixel 9A) and both phones are connected to Samsung Wearables.  While Pixel 8 is connected to my Fit3 Band, in Pixel 9A my Watch4 Classic is connected.  Till sometime, the sync was working just fine.  For instance, I go to gym in the morning and walking 8K steps wearing the Fit3 Band and in office around 2K steps while wearing Watch4 Classic.  In total 10K steps will show in both the wearables and mobile apps.  Nowadays it is not showing.  It only shows the steps for the phone which is connected.  I use only one Samsung account for all my devices.  Help me on this.