L1 and L5 GPS, GLONASS, Galileo, QZSS, and BeiDou

Compass

Always-on altimeter

Water resistant

• 100 meters⁴

Certified IP6X dust resistant²

Tested to MIL-STD 810H¹⁵

Blood oxygen sensor

• (Blood Oxygen app)³

Electrical heart sensor

• (ECG app)⁵