IPSW Portal

Choose aProduct→Choose aPlatform→Choose aVersion→ClickDownload

Download 5.3 (16U6569) for Apple Watch Series 2 (38mm)

Version:	5.3
Build:	16U6569
Signed:	No
Size:	0.06 GB
Release Date:	2019-07-22 17:20:13
Upload Date:	2019-07-16 00:40:41

Secure download directly from Apple's servers