Description

• Always-on Retina display has nearly 20% more screen area than Series 6, making everything easier to see and use
• The most crack-resistant front crystal yet on an Apple Watch, IP6X dust resistance, and swimproof design
• Measure your blood oxygen with a powerful sensor and app
• Take an ECG anytime, anywhere
• Power Mode: Battery Powered
• Operating Voltage: ≤36V
• Battery Properties: Rechargeable Battery
• Battery Capacity mAh: 309
• Rechargeable Battery: Lithium Battery-Other Series
• Wireless Property: With Wi-Fi function
• Wireless Version: Wireless 5.0
• Water Resistance Level: IPX7
• Screen Material: OLED
• Screen Resolution: 454*454
• Body Material: Other
• Strap Material: Silicone
• Screen Size: 41mm
• Operating System Version: watchOS 10
• Watch Chip: S7 SiP
• Applicable Age Group: 14 Years+
• Brand: APPLE
• Item ID: 2X042VQV7
• Origin: Henan,China