Overdue for a refresh — no successor announced yet. Prices should be at their lowest
Best for: Trail runners, ultramarathon athletes, and multisport competitors who want full maps and long GPS battery without paying $900 for the Vertix. A strong alternative to Garmin Forerunner 965 for users who prioritise battery over display quality.
Full details →First-generation product — no release history to base predictions on
Best for: Android and iPhone users who want smartwatch health features (ECG, body composition, AI coaching) and a premium display at a price well below Apple Watch or Galaxy Watch. A strong pick if multi-day battery is a priority alongside health monitoring.
Full details →| COROS Apex | Amazfit Balance | |
|---|---|---|
| Tier | Sports GPS | Smartwatch |
| Platform | iOS & Android | iOS & Android |
| Battery | 45 days | 14 days |
| Always-on display | ❌ | ✅ |
| GPS | ✅ | ✅ |
| Cellular | ❌ | ❌ |
| Health sensors | hr, spo2, hrv, training load, skin temp | ecg, spo2, hrv, hr, body comp, stress |
| Released | Sep 14, 2022 | Nov 1, 2023 |
| Cycle length | 1047 days | null days |
| Cycle advice | bad | neutral |
| Deals advice | good | neutral |
| Next model | — | — |
Enough for 3-day mountain stages without charging — a critical advantage for ultra-distance racing.
Breadcrumb + full TopoActive-style maps for turn-by-turn navigation on trails, mountains, and roads.
Lightweight yet scratch-resistant materials that hold up better than most competitor watches at this price.
Rare combination: a bright always-on AMOLED display and 14 days of typical use without charging.
Medical-grade ECG and bioelectrical impedance body fat analysis — features usually found only on watches costing $100–$200 more.
Zepp Coach uses Amazfit's AI to build personalised workout plans, recovery recommendations, and stress management guidance.