– 40mm case (Band fits 130-200mm wrists)
– 759 sq mm display area
– 10.7mm thin
– 64-bit dual-core S5 processor (Up to 2x faster than S3 processor)
– Electrical heart sensor
– Second-generation optical heart sensor
– Fall detection
– Digital Crown with haptic feedback
– Improved accelerometer up to 32 g-forces
– Ceramic and sapphire crystal back