* 49mm corrosion resistant titanium case * Water resistance 100m * * Call and text without your iPhone nearby * * Advanced metrics, views and experiences in the Workout app * * For runners * Precision dual-frequency GPS for incredible accuracy * * For cyclists * See your speed, heart rate and elevation in workout views * * For hikers * Offline maps let you navigate with just your Apple Watch * * For swimmers * Automatic stroke detection, length count, splits, sets and route maps * * For divers * Full dive computer capabilities with the Oceanic+ app * * Take an ECG * Get notifications for irregular heart rhythm * See overnight health metrics
