watchOS 26 · Version Status

watchOS 26 End of Life Date

watchOS 26 end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.

✓ watchOS 26 is actively supported. EOL date: TBD.
EOL Date
TBD
Supported
Latest Release
26.6
Standard release
Release Date
Sep 15, 2025
watchOS 26 series
Lifecycle detail

watchOS 26 was released on September 15, 2025 and has no published end-of-life date yet. Its most recent patch is 26.6, published July 27, 2026.

← watchOS 11 All watchOS versions
20 / 100
Low Risk
EOL Risk Score™  How is this calculated? →
EOL Recency
0/40
Attack Surface
10/30 Medium tier
CISA KEV Exposure
0/20 Not in KEV
Extended Support
10/10 None available
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build. Methodology →  ·  View score card →
All watchOS Versions
VersionLatestEOL DateStatus
3 3.2.3 Sep 19, 2017 EOL
4 4.3.2 Sep 17, 2018 EOL
5 5.3.10 Sep 19, 2019 EOL
6 6.3.1 Sep 16, 2020 EOL
7 7.6.2 Sep 20, 2021 EOL
8 8.8.2 Sep 12, 2022 EOL
9 9.6.4 Sep 18, 2023 EOL
10 10.6.2 Sep 16, 2024 EOL

What does watchOS 26 end of life mean?

When watchOS 26 reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.

The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Running watchOS 26 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.

Migrate to watchOS 26 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.

Frequently Asked Questions
When does watchOS 26 reach end of life?
watchOS 26 has no announced end-of-life date yet — it is currently supported, with EOL to be determined.
Is watchOS 26 still supported?
Yes, watchOS 26 is currently supported. The EOL date is TBD.
What should I upgrade to from watchOS 26?
The recommended upgrade from watchOS 26 is watchOS 26 — the latest actively supported version. Check the watchOS full timeline for all supported versions.
What are the security risks of running watchOS 26 past EOL?
When watchOS 26 reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no remediation path. Most vulnerability scanners do not flag this — it is the CVE blind spot. Organizations running EOL watchOS should migrate immediately or implement compensating controls.
Data from endoflife.date API · Generated at build time · How we source data →