I just replaced my battery in my 1st Gen Moto 360 and WOW! it is fantastic!
I bought my 360 when it was first available and it would last approx.10-12 hrs.with heavy use and 18-24 hrs.light use.
After 13-14 months it went down to 4-6 hrs.and then to randomly dying after 1-2 hrs.
I purchased this: Motorola Moto 360 Battery Replacement WX30 SNN5951A 2014 1st Gen and it is like a new watch.
It was little tough opening the case but ifixit has a teardown which helped : https://www.ifixit.com/Teardown/Motorola+Moto+360+Teardown/28891 (original battery was swollen and puffed up like a balloon)
I also replaced my LCD (with front bezel(housing)) since it had discoloration around the edge of one side (yellowing) from here: Motorola Moto 360 Smart Watch LCD Assembly with Front Housing - ETrade Supply
Disclaimer: I am not affiliated with either one of these websites; I am just trying to inform 360 owners who have battery issues. Both shipped and were received in 6-7 days(LCD came from China).
I bought my 360 when it was first available and it would last approx.10-12 hrs.with heavy use and 18-24 hrs.light use.
After 13-14 months it went down to 4-6 hrs.and then to randomly dying after 1-2 hrs.
I purchased this: Motorola Moto 360 Battery Replacement WX30 SNN5951A 2014 1st Gen and it is like a new watch.
It was little tough opening the case but ifixit has a teardown which helped : https://www.ifixit.com/Teardown/Motorola+Moto+360+Teardown/28891 (original battery was swollen and puffed up like a balloon)
I also replaced my LCD (with front bezel(housing)) since it had discoloration around the edge of one side (yellowing) from here: Motorola Moto 360 Smart Watch LCD Assembly with Front Housing - ETrade Supply
Disclaimer: I am not affiliated with either one of these websites; I am just trying to inform 360 owners who have battery issues. Both shipped and were received in 6-7 days(LCD came from China).