Updates, made clear.

Smartwatches

Apple Watch SE 3
Supported

Apple · Smartwatches

Apple Watch SE 3

watchOS · Released 2025-09-19

Security support endsUnknown
Last verified 2026-10-23↗
Apple Watch Series 11
Supported

Apple · Smartwatches

Apple Watch Series 11

watchOS · Released 2025-09-19

Security support endsUnknown
Last verified 2026-10-23↗
Apple Watch Ultra 3
Supported

Apple · Smartwatches

Apple Watch Ultra 3

watchOS · Released 2025-09-19

Security support endsUnknown
Last verified 2026-10-23↗
Samsung Galaxy Watch8 product render
Supported

Samsung · Smartwatches

Samsung Galaxy Watch8

Wear OS · Released 2025-07-25

Security support ends2030-07Calculated
Last verified 2026-10-10↗
OnePlus Watch 3 43mm
Supported

OnePlus · Smartwatches

OnePlus Watch 3 43mm

Wear OS · Released 2025-07-08

Security support ends2027-07-04
Last verified 2026-10-24↗
HONOR Watch 5 Ultra
Unknown

HONOR · Smartwatches

HONOR Watch 5 Ultra

HONOR wearable OS · Released 2025-06-18

Security support endsUnknown
Last verified 2026-10-24↗
vivo WATCH 5
Unknown

vivo · Smartwatches

vivo WATCH 5

BlueOS · Released 2025-04-29

Security support endsUnknown
Last verified 2026-10-25↗
OPPO Watch X2 Mini
Supported

OPPO · Smartwatches

OPPO Watch X2 Mini

Wear OS · Released 2025-04-10

Security support ends2027-07-04
Last verified 2026-10-24↗
OPPO Watch X2
Supported

OPPO · Smartwatches

OPPO Watch X2

Wear OS · Released 2025-03-28

Security support ends2027-03-01
Ending soon↗
OnePlus Watch 3
Supported

OnePlus · Smartwatches

OnePlus Watch 3

Wear OS · Released 2025-03-03

Security support ends2027-03-01
Ending soon↗
Apple Watch Series 10
Supported

Apple · Smartwatches

Apple Watch Series 10

watchOS · Released 2024-09-20

Security support endsUnknown
Last verified 2026-10-23↗