Sony SmartBand Talk SWR30 app has been updated on Play Store to newer 126.96.36.199 version which brings new clock faces with customization option available and Stamina Mode in settings options now.
SmartBand Talk SWR30 188.8.131.52
Download SmartBand Talk SWR30 184.108.40.206 app from below Play Store link.
If you are unable to download it from Play Store, use the below link to download SmartBand Talk SWR30 220.127.116.11 apk manually.
Facing any issues in your SmartBand Talk SWR30, let us know. Drop your comments below.
Thanks for the tip and screenshots, Rolf Martin Schmidt!