Garmin fenix 9 Pro vs Amazfit T-Rex Dual Solar

Garmin fenix 9 Pro

Garmin fenix 9 Pro

vsAmazfit T-Rex Dual Solar

Amazfit T-Rex Dual Solar

Garmin fenix 9 ProAmazfit T-Rex Dual Solar
DisplayAMOLED up to 3,000 nits: 1.3-inch 416x416 (43 mm), 1.4-inch 454x454 (47 mm), 1.5-inch 466x466 (51 mm); solar models use a sunlight-visible MIP display (1.3-inch 260x260 at 47 mm, 1.4-inch 280x280 at 51 mm); sapphire or Power Sapphire lens1.32-inch AMOLED, 466x466, 353 ppi, up to 3,000 nits, sapphire glass
Case43, 47 and 51 mm; titanium case and bezel; AMOLED 62 g / 78 g / 99 g, solar 84 g (47 mm) and 102 g (51 mm)—
BatteryAMOLED: up to 10 / 18 / 31 days in smartwatch mode (43 / 47 / 51 mm); 51 mm AMOLED: up to 56 hours GPS, 151 hours Max Battery GPS; 51 mm solar: up to 30 days (57 days with solar), up to 75 hours GPS (124 hours with solar) (Garmin claims, solar figures assume 50,000 lux)Up to 25 days (typical use), up to 34 days with 3 hours of front solar, up to 51 days with 3 hours of rear solar, up to 13 days (heavy use); up to 41 hours in accurate GPS mode; 660 mAh
Storage64GB for maps, music and data—
NavigationMulti-band GPS with SatIQ plus GLONASS, Galileo, QZSS and BeiDou; routable maps with perspective view—
ConnectivityBluetooth, ANT+, Wi-Fi; LTE and satellite connectivity with inReach on select models (active plan required): calls, texts, SOS, LiveTrack notifications, Garmin LocateBluetooth 5.2, Bluetooth calls, Wi-Fi 2.4GHz; microphone and speaker; white and red flashlight
TrainingGarmin Epic multi-activity stories, stamina zones and stamina curve, indoor rowing metrics, rucking with up to 100 kg pack weight, training readiness—
HealthWrist-based heart rate, Pulse Ox, ECG app, Body Battery, sleep coach, skin temperature—
FeaturesGarmin Pay, music storage, LED flashlight with green night-vision mode, leakproof inductive buttons, Connect IQ—
Durability10 ATM, rated for diving to 40 m10 ATM water resistance, recreational diving support to 50 m; low-temperature mode to -30 C; military-standard certification
StrapsQuickFit 26 mm silicone band included, ComfortFit bands available—
OSGarmin firmware; pairs with Android and iOS through the Garmin Connect appZepp App for Android 7.0+ and iOS 15.0+, no subscription required for workout and recovery data
Body—Grade 5 titanium bezel and buttons, fiber-reinforced polymer frame, titanium and glass-ceramic back; 51.4 mm case, 14.5 mm thick (16.9 mm with sensor); 69 g without strap; 26 mm strap
Solar—Dual-sided solar charging through the AMOLED display and a glass-ceramic back plate with more than twice the active area
Positioning—Dual-band GPS with six satellite systems; preloaded full-color maps, route planning with up to 100 routes, turn-by-turn navigation
Sensors—BioTracker 6.0 PPG sensor (5PD + 2LED), accelerometer, gyroscope, geomagnetic, barometric altimeter, ambient light, temperature
Sports—180+ sports modes, HYROX training, Expedition mode, HybridCharge training and recovery view