Coros Apex 4
Smartwatches

Apex 4

Coros

Released Oct 1, 2025 · Analysis updated Feb 24, 2026

Lightweight 64g smartwatch with good battery life, accurate GPS, voice prompts during activities, and Coros app customization. The Coros Apex 4 scores 85/100 based on 5 expert reviews in the smartwatches category. Coverage includes reviews from Believeintherun, Trailandkale, Treelinereview, and Hodinky-365.

Critic Score

What's this?
85

based on 5 expert reviews

BelieveintherunTrailandkaleTreelinereviewHodinky-365Dcrainmaker

Low confidence · only 5 reviews

Where to buy

amazon$528.00

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Pros

  • Good battery life(4)
  • Lightweight design (64g)(2)
  • Excellent gps recording(2)
  • Voice prompts during activities(2)
  • Coros app customization(2)

Cons

  • No music streaming support(2)
  • No built-in flashlight(2)

5 Expert Reviews

92
Nov 14, 2025

The Coros Apex 4 is a versatile, high-performance GPS watch with excellent accuracy, long battery life, and improved mapping features that make it ideal for both runners and mountain athletes.

88
Dec 2, 2025

The COROS APEX 4 is a lightweight mountain GPS watch with huge battery life, precise offline maps, and athlete-focused features that make long training days feel easier.

87
Oct 15, 2025

The COROS APEX 4 is a durable mountain adventure watch with mapping, exceptional battery life, and a premium finish.

85
Dec 29, 2025

The Coros Apex 4 delivers excellent GPS accuracy, premium materials, great battery life, and above-average training metrics, making it a strong choice for athletes despite some quirks with the heart r...

75
Oct 15, 2025

The COROS APEX 4 is a watch designed to streamline the previous APEX 2 Pro and APEX 2 Non-Pro versions into a single edition, while concurrently skipping the number 3.