How to Improve Battery Life on Apple Watch Series 6 - Quick Guide
Update: watchOS 6.1 beta] Apple Watch Series 5 battery life struggling to last all day for some users - 9to5Mac
Apple Watch Series 6 delivers breakthrough wellness and fitness capabilities - Apple
How to Check Apple Watch Battery Health in watchOS 7
Battery Grapher is Now Out! It graphs your battery's charge and learns your habits to predict future battery levels, helping you be more aware of your battery life! : r/AppleWatch