Body

• Dimensions: 44.5 × 40.8 × 9.5 mm (1.75 × 1.61 × 0.37 in)
• Weight: 30.4 g (1.06 oz)
• Build: Glass front (Sapphire Glass), titanium alloy bezel, aluminum mid-frame, polymer fiber back
• SIM: No
• Water Resistance: 5 ATM water resistant
• Dust Resistance: IP6X dust tight
• Certifications: ECG certified, 40m swimproof/diving (EN13319)

Display

• Type: AMOLED, 3000 nits (peak)
• Size: 1.92 inches
• Resolution: 480 × 408 pixels (~328 ppi density)
• Protection: Sapphire crystal glass

Memory

• Card Slot: No
• Phonebook: No
• Call Records: No
• Internal Storage: Unspecified

Sound

• Loudspeaker: Yes
• 3.5mm Jack: No

Communications

• WLAN: No
• Bluetooth: 6.0, LE
• Positioning: GPS (L1+L5), GALILEO (E1+E5a), QZSS (L1+L5), BDS (B1l+B1C+B2a), GLONASS, NavIC
• NFC: Yes
• Radio: No
• USB: No

Features

• Sensors: Accelerometer, gyro, heart rate, compass, barometer, thermometer (skin temperature), depth
• Messaging: Email, IM
• Games: No
• Java: No
• Additional Features: Pulse wave arrhythmia analysis

Battery: Type: Li-Ion 471 mAh