Garmin Forerunner 70 vs COROS PACE 4

Garmin Forerunner 70

Garmin Forerunner 70

vsCOROS PACE 4

COROS PACE 4

Garmin Forerunner 70COROS PACE 4
Display1.2-inch (30.4 mm) AMOLED touchscreen, 390x390, optional always-on mode, five-button design, chemically strengthened glass1.2-inch AMOLED touchscreen with tapered edge and automatic brightness (COROS cites 164% higher resolution than PACE 3)
BodyFiber-reinforced polymer bezel, silicone strap; 42.6 x 42.6 x 11.9 mm; 40 g; 20 mm quick-release bands; fits wrists 126-203 mm11.8 mm thick; 32 g with nylon band, 40 g with silicone band; Standard White version with fiber-reinforced polymer bezel; Black Crystal and Cloud White versions with aluminum alloy bezel
BatteryUp to 13 days in smartwatch mode (up to 5 days with always-on display), up to 28 days in battery saver mode, up to 23 hours in GPS-only mode, up to 16 hours in all-systems GNSS modeUp to 19 days of daily use; up to 41 hours of GPS in All Systems (High) GPS mode
Memory512 MB—
PositioningGPS, GLONASS and GalileoAll-Systems and Dual-Frequency satellite modes
SensorsGarmin Elevate wrist heart rate monitor, Pulse Ox blood oxygen (not available in all countries)Redesigned optical heart rate sensor with larger LEDs, built-in microphone
ConnectivityBluetooth, ANT+; smart notifications and LiveTrack with a paired smartphone—
Durability5 ATM water resistance—
TrainingQuick workouts, Garmin Coach adaptive plans including run/walk, daily suggested workouts, training readiness, training status, wrist-based running power, running dynamics—
Sports80+ built-in sports apps including running, swimming, cycling and strength trainingRunning fitness scores and tests, race predictions, personalized marathon plans, Virtual Pacer, Effort Pace, real-time activity alerts
HealthAdvanced sleep tracking, sleep coach, breathing variations, HRV status, lifestyle logging, Health StatusHRV, sleep, recovery time and menstrual cycle tracking
CompatibilityGarmin Connect app for iPhone and Android; Connect IQ watch faces and data fields—
ColorsCitron, soft pink, tidal blue, cool lavender, black, whitestone—
Controls—Touchscreen, two buttons and a tactile digital dial, plus an Action Button for data screens, media controls, breadcrumb navigation and Voice Pins
Charging—USB-C charging adapter (cable not included)
Bands—Interchangeable silicone or nylon bands
Media—On-watch media controls for skipping tracks or podcasts and adjusting volume