watchOS 26.5 beta 2
BetaBuild 23T5553d
watchOS Software Releases
Track all watchOS release history, including stable and beta updates.
Apr 13, 2026
Mar 30, 2026
watchOS 26.5 beta
BetaBuild 23T5541h
Mar 24, 2026
watchOS 26.4
StableBuild 23T240
Mar 18, 2026
watchOS 26.4 RC
BetaBuild 23T239
Mar 9, 2026
watchOS 26.4 beta 4
BetaBuild 23T5236a
Mar 5, 2026
watchOS 26.4 beta 3 v.2
BetaBuild 23T5226i
Mar 2, 2026
watchOS 26.4 beta 3
BetaBuild 23T5226e
Feb 23, 2026
watchOS 26.4 beta 2
BetaBuild 23T5221e
Feb 16, 2026
watchOS 26.4 beta
BetaBuild 23T5209m
Feb 11, 2026
watchOS 26.3
StableBuild 23S620
Feb 4, 2026
watchOS 26.3 RC
BetaBuild 23S618
watchOS 26.3 RC
BetaBuild 23S618
Jan 26, 2026
watchOS 26.2.1
StableBuild 23S314
watchOS 26.3 beta 3
BetaBuild 23S5611c
Jan 12, 2026
watchOS 26.3 beta 2
BetaBuild 23S5600d
Dec 15, 2025
watchOS 26.3 beta
BetaBuild 23S5586d
Dec 12, 2025
watchOS 26.2
StableBuild 23S303
Dec 3, 2025
watchOS 26.2 RC
BetaBuild 23S303
Nov 17, 2025
watchOS 26.2 beta 3
BetaBuild 23S5297b
Nov 12, 2025
watchOS 26.2 beta 2
BetaBuild 23S5286d
*Tracking 44 releases since WWDC 2025 (OS 26 cycle).