| COROS Apex | Apple Watch SE | |
|---|---|---|
| Pricing | ||
| Starting price | $429 | $249★ |
| Subscription | ✓ None | ✓ None |
| Hardware | ||
| Weight | 40g | 26g★ |
| Water resistance | 5ATM | 50m |
| Battery | 24 days★ | 18h |
| Always-on display | ❌ | ❌ |
| GPS | ✅ | ✅ |
| Cellular | ❌ | ✅★ |
| Platform | iOS & Android | iOS only |
| Tier | Sports GPS | Smartwatch |
| Buy timing | ||
| Released | Oct 15, 2025 | Sep 19, 2025 |
| Cycle advice | good | good |
| Deals advice | neutral | neutral |
| Next model | — | Apple Watch SE 4 (Expected fall 2027) |
The 46mm Apex 4 delivers 65 hours of GPS tracking and 24 days typical use — enough for multi-day mountain events without charging. The 42mm offers 41h GPS and 15 days.
Global topographic maps with instant rendering, turn-by-turn navigation, POIs, and an underwater depth gauge — the Apex 4 is the first COROS mid-tier with a depth sensor.
Audio alerts, hands-free calling, and voice pin recording — a first for the Apex line, adding practical trail and daily-wear convenience to this mountain sports watch.
Access the entire watchOS app ecosystem, Apple Pay, Siri, and Family Setup — for $150 less than the Series 11.
Emergency SOS, fall detection, and Crash Detection give real safety value even without premium health sensors.
Available in Midnight, Starlight, Silver, and (PRODUCT)RED with a wide range of Apple Watch-compatible bands.
The right pick depends on what you optimize for.
$249 vs $429 over 3 years · no required subscription.
24 days vs 18h battery.
5 sensors.
26g · no required subscription.
Trail runners, ultramarathon athletes, and multisport competitors who want full offline maps and long GPS battery without paying Vertix 2S prices. The speaker and depth gauge make the Apex 4 more capable than any previous Apex for mixed adventure and triathlon use.
Full details →iPhone users who want Apple Watch's core experience — activity tracking, notifications, crash detection, and Apple Pay — at a lower price point. Ideal for kids, teens, or anyone upgrading from a much older watch without needing the advanced health sensors.
Full details →