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watchOS 4

version of Apple watchOS mobile operating system
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watchOS 4

Summary

watchOS 4 is a software version[1].

Key Facts

  • watchOS 4's instance of is recorded as software version[2].
  • watchOS 4's instance of is recorded as operating system[3].
  • watchOS 4's instance of is recorded as watchOS[4].
  • watchOS 4 followed watchOS 3[5].
  • watchOS 4 was followed by watchOS 5[6].
  • watchOS 4's copyright license is recorded as Apple Public Source License[7].
  • watchOS 4's software version identifier is recorded as 4 bêta 5 (15R5345g)[8].
  • watchOS 4's software version identifier is recorded as 4.1[9].
  • watchOS 4's software version identifier is recorded as 4.2[10].
  • watchOS 4's software version identifier is recorded as 4.2.2[11].
  • watchOS 4's software version identifier is recorded as 4.3[12].
  • watchOS 4's software version identifier is recorded as 4.3.1[13].
  • watchOS 4's software version identifier is recorded as 4.3.2[14].
  • watchOS 4 was released on September 9, 2017[15].
  • watchOS 4's edition or translation of is recorded as watchOS[16].
  • watchOS 4's copyright holder is recorded as Apple Inc.[17].

Body

Designation and Status

Recorded instance of include software version[2], operating system[3], and watchOS[4].

Related Entities

Apple Inc. operating system watchOS watchOS 3 watchOS 5

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). watchOS 4. Retrieved May 3, 2026, from https://4ort.xyz/entity/watchos-4
MLA “watchOS 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/watchos-4.
BibTeX @misc{4ortxyz_watchos-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{watchOS 4}}, year = {2026}, url = {https://4ort.xyz/entity/watchos-4}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): watchOS 4 — https://4ort.xyz/entity/watchos-4 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/watchos-4 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 5h ago · ShrKtn · 2026-09-15 view diff on Wikidata ↗
    Fandom article id → —
    License → —
    Copyright license → Apple Public Source License
    Edition or translation of → —
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P348]]: 4 bêta 5 (15R5345g)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.