IPSW Portal

Choose aProduct→Choose aPlatform→Choose aVersion→ClickDownload

Download 6.1 (17S5076a) for Apple Watch Series 3 (42mm, LTE)

Version:	6.1
Build:	17S5076a
Signed:	No
Size:	0.76 GB
Release Date:	2019-10-16 17:12:59
Upload Date:	2019-10-14 18:06:24

Secure download directly from Apple's servers