My Apple Watch eater has rocksolid battery life for a day and then the next day with the same amount of activity will drop battery life very rapidly . Usually I get a drop of 10% for three hours , then the next day still with the same amount of activity I get 3% drop her half an hour . Also I noticed sometimes that after a night of charging battery will indicate 99% not 100% .... Anyone else experiencing inconsistent battery life that one day everything is fine and the next day everything is really dropping fast ???