Low and high heart rate notifications. Emergency SOS. New Breathe watch faces. Automatic workout detection. New yoga and hiking workouts. Advanced features for runners like cadence and pace alerts. New head-to-head competitions. Activity sharing with friends. Personalized coaching. Monthly challenges and achievement awards. You can use Walkie-Talkie, make phone calls, and send messages. Listen to Apple music and Apple Podcasts. And use Siri in all-new ways. Apple Watch Series 3 lets you do it all right from your wrist.

Features & details

Features

• Swimproof
• Optical heart sensor
• Stores music, podcasts, and audiobooks

Product information

Additional Information

Technical Details

Apple Watch Series 3 (GPS)

Case Size	38mm, 42mm
Features	GLONASS, Galileo, and QZSS, Barometric altimeter, Optical heart sensor, Accelerometer and gyroscope, Ion-X strengthened glass, Composite back
Whats in the box	Case, Band (either S/M or M/L length), 1m Magnetic Charging Cable
Connectivity	Wi-Fi (802.11b/g/n 2.4GHz), Bluetooth 4.2

See full technical details

Technical Details

Apple Watch Series 3 (GPS)

Case Size	38mm, 42mm
Features	GLONASS, Galileo, and QZSS, Barometric altimeter, Optical heart sensor, Accelerometer and gyroscope, Ion-X strengthened glass, Composite back
Whats in the box	Case, Band (either S/M or M/L length), 1m Magnetic Charging Cable
Connectivity	Wi-Fi (802.11b/g/n 2.4GHz), Bluetooth 4.2
Power	Up to 18 hours of battery life
Width	33.3mm
Depth	11.4mm
Case Weight	36.7g
Release date	9/22/2017

Compare Apple Watch products

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	Ratings	Case Size	Case Thickness	Display	Processor	Optical Heart Sensor	Digital Crown	Altimeter	Speaker	Fall Detection	Compass	Noise Monitoring	Blood oxygen sensor (Blood Oxygen app)	Electrical heart sensor (ECG app)	Capacity	Power	Bluetooth
	4.8 out of 5 stars (8,885)	38mm, 42mm	11.4mm	Retina display	Dual-core S3 processor	Optical heart sensor	Digital Crown	Altimeter							8GB	USB-A magnetic charging cable	BT 4.2
	4.8 out of 5 stars (4,765)	40mm, 44mm	10.4mm	Retina display, 30% larger than Series 3	64-bit dual-core S5 processor; Up to 2x faster than S3	Second-generation optical heart sensor	Digital Crown with haptic feedback	Always-on Altimeter	50% louder than Series 3						32GB	USB-C magnetic charging cable	BT 5.0
	4.8 out of 5 stars (4,966)	41mm, 45mm	10.7mm	Always-On Retina display Nearly 20% more screen area than Apple Watch SE and over 50% more screen area than Series 3	S7 with 64-bit dual-core processor; up to 20% faster than SE	Third-generation optical heart sensor	Digital Crown with haptic feedback	Always-on Altimeter	50% louder than Series 3						32GB	USB-C magnetic fast charging cable	BT 5.0

Aluminum Case

Band

1m Magnetic Charging Cable