IPSW Portal

Choose aProduct→Choose aPlatform→Choose aVersion→ClickDownload

Download 5.0 (16R5283q) for Apple Watch Series 3 (38mm, LTE)

Version:	5.0
Build:	16R5283q
Signed:	No
Size:	0.57 GB
Release Date:	2018-06-05 09:53:04
Upload Date:	2018-05-31 15:49:41

Secure download directly from Apple's servers