This compatible battery is designed to replace the following models and other manufacturers as described below.
Specification:
Chemistry: Li-Polymer
Voltage: 3.8V
Capacity: 200mAh / 0.76Wh
Warranty: 1 Year
Size: 24.74 x 16.72 x 4.72mm
This battery is also known and compatible with the following.
Apple Watch A1578
Compatible and supported for use with the following model numbers:
A1553, A1554, MJ2T2LL/A, MJ2U2LL/A, MJ2V2LL/A, MJ2W2LL/A, MJ2X2LL/A, MJ2Y2LL/A, MJ302LL/A, MJ312LL/A, MJ322LL/A, MJ332LL/A, MJ362LL/A, MJ3A2LL/A, MJ3E2LL/A, MJ3F2LL/A, MJYK2LL/A, MLC62LL/A, MLCF2LL/A, MLCG2LL/A, MLCK2LL/A, MLFA2LL/A, MLFC2LL/A, MLLD2LL/A, Watch 38mm, Watch 42mm and more.