Apple | Watch Series 6

- 40mm or 44mm case; over 30 percent larger display - Always-On Retina LTPO OLED display, 1000 nits - GPS Only - S6 SiP with 64-bit dual-core processor; W3 wireless chip; U1 chip (Ultra Wideband) - Digital Crown with haptic feedback - Blood oxygen sensor; electrical heart sensor and second-generation optical heart sensor - High and low heart rate notifications, irregular heart rhythm notification - International emergency calling, Emergency SOS, and fall detection - Water resistant 50 meters - Bluetooth 5.0 - GPS, compass, and always-on altimeter - 50 percent louder speaker; built-in mic - 32GB capacity