IPSW Portal

Choose aProduct→Choose aPlatform→Choose aVersion→ClickDownload

Download 5.0 (16R5322d) for Apple Watch Series 3 (38mm, LTE)

Version:	5.0
Build:	16R5322d
Signed:	No
Size:	0.67 GB
Release Date:	2018-07-17 17:11:10
Upload Date:	2018-07-13 01:51:22

Secure download directly from Apple's servers