It appears that the battery life of the Apple Watch is not as impressive as expected, with the possibility of improving it by combining the battery life. The issue may lie with the adhesive used, which came loose during a recent trip to Haikou. How does one watch the 10-day battery life, when it still has two months to go? Can one purchase a sealing adhesive ring on Taobao to fix it themselves? Would giving the Apple Official Trade-in program drop the price due to this issue? In the past, one purchased an Apple Watch 6 and received 300 yuan for the Apple Watch 3 from the official trade-in program.