Amazfit T-Rex Ultra 2 vs Garmin Forerunner 570

Amazfit T-Rex Ultra 2

Amazfit T-Rex Ultra 2

vsGarmin Forerunner 570

Garmin Forerunner 570

Amazfit T-Rex Ultra 2Garmin Forerunner 570
Display1.5-inch AMOLED, sapphire glass, up to 3,000 nits peak brightnessAMOLED touchscreen (Garmin's brightest yet) with a 5-button design
BodyGrade 5 titanium bezel, buttons and back panel; fiber-reinforced polymer case; 51 mm case diameter, 17.4 mm thick including heart-rate sensor (15.1 mm excluding); 26 mm quick-release straps—
BatteryUp to 30 days (typical use), up to 50 hours in accuracy GPS mode; 870 mAh—
PositioningDual-band GPS with six satellite systems; preloaded full-color base maps, downloadable contour and ski-resort maps; offline point-to-point routes (up to 100 km), POI search, automatic rerouting, up to 100 routes storedMulti-band GPS with SatIQ
Durability10 ATM water resistance; certified for freediving to 45 m and recreational scuba diving; military-grade resistance tests listed by Amazfit—
Storage64GB onboard—
ExtrasBuilt-in two-color flashlight (white or green, Boost mode and SOS), speaker and microphone for Bluetooth calls, barometer and storm alerts, Low Temperature Mode to -30 C—
Sports180+ sports modes, grade-adjusted pace, HybridCharge, Zepp Coach training plans; syncs to Strava, TrainingPeaks, komoot, Relive, Apple Health and Google Fit—
CompatibilityZepp App; works with iPhone and Android—
Sizes—42 mm and 47 mm, aluminum bezel
Battery (smartwatch mode)—Up to 11 days
Running metrics—Training status, wrist-based running power, running dynamics, acute load, training effect, performance condition, VO2 max
Training tools—Training readiness, daily suggested workouts, Garmin Coach plans, Garmin Triathlon Coach, PacePro, custom multisport workouts
Health—Sleep score, Body Battery, stress, HRV status, skin temperature, menstrual cycle and pregnancy tracking
Audio—Built-in speaker and microphone; music download from Spotify, Deezer or Amazon Music (premium subscription)
Availability—Order from 21 May 2025
Price—$549.99 (suggested retail)