Apple Watch SE (1st Gen) (40mm) · Battery

Battery for Apple Watch Series SE (3rd Gen) (40 mm) (245 mAh)

Battery · iws-se-3rd-40-batt

Compatibility · 2 models

Apple Watch SE (1st Gen) (40mm)

This model

Apple Watch SE (3rd Gen) (40mm)

Battery for Apple Watch Series 5 / SE (40 mm)

Battery · iws5-40-battery

Compatibility · 2 models

Apple Watch SE (1st Gen) (40mm)

This model

Apple Watch Series 5 (40mm)