| COROS Vertix | Garmin Forerunner 970 | |
|---|---|---|
| Pricing | ||
| Starting price | $699★ | $749 |
| Subscription | ✓ None | ℹ️ Optional — $70/yr |
| Hardware | ||
| Weight | 73g | 56g★ |
| Water resistance | 10ATM★ | 5ATM |
| Battery | 140 days★ | 15 days |
| Always-on display | ❌ | ❌ |
| GPS | ✅ | ✅ |
| Cellular | ❌ | ❌ |
| Platform | iOS & Android | iOS & Android |
| Tier | Sports GPS | Sports GPS |
| Buy timing | ||
| Released | Oct 1, 2023 | May 15, 2025 |
| Cycle advice | bad | good★ |
| Deals advice | good★ | neutral |
| Next model | COROS Vertix 3 (2026 or 2027) | — |
No other GPS watch currently on the market delivers 140 hours of GPS tracking — enough for most ultra-endurance events and multi-day mountain traverses.
GPS + GLONASS + Galileo + BeiDou + QZSS with dual-frequency reduces error in challenging terrain to near-meter precision.
Military-grade scratch and impact resistance for the harshest environments: extreme altitude, cold, and sustained physical stress.
The FR970 is the first Forerunner with ECG and a built-in LED flashlight — plus a sapphire crystal lens and titanium DLC case for durability that rivals the Fenix 8.
Turn-by-turn navigation on preloaded worldwide TopoActive maps, combined with AI-powered Garmin Triathlon Coach structured training plans — a premium combination at any price.
Full biomechanics suite (cadence, vertical oscillation, ground contact time, running power) plus Garmin's most advanced heart rate sensor with skin temperature monitoring.
The right pick depends on what you optimize for.
$699 vs $959 over 3 years · no required subscription.
140 days vs 15 days battery.
9 sensors.
56g · no required subscription.
Expedition athletes, mountaineers, and ultra-endurance competitors who do multi-day or multi-week events where charging is impossible. If you need GPS tracking for 140 continuous hours, no other watch comes close.
Full details →Competitive runners, triathletes, and ultramarathon runners who want the complete Garmin premium running analytics suite: ECG, full maps, running dynamics, Triathlon Coach, and the most durable build in the Forerunner line. Replaces the FR965 as Garmin's top running watch.
Full details →