Specifications:

• Operating System: Android, iOS
• Support Alexa
• Waterproof Level/Grade: 5ATM
• Blood Oxygen: Yes
• 14 days Battery Life
• 55" AMOLED Display
• 63+ Sports Modes
• Dial Shape: Square
• Always On Display
• Display Size: 1.55 Inch
• Display Type: 2.5D Curved AMOLED Display
• Sports Modes: 63+ Sports Modes
• Watch Size: 40.5 x 35.8 x 8.95mm

Features:

• Personalized watch faces, diverse in style, unique in charm.
• All-round health management.
• Blood-oxygen saturation measurement and your personal health guardian.
• 24H heart rate monitoring warnings to protect you.
• Sleep quality monitoring for optimal performance and analyze sleep stages and naps.
• Female Cycle Tracking.
• PAI health assessment system and one score to understand your physical state.
• Monitor your stress levels and get calming tips when overwhelmed.
• Alexa built-in9 and intelligent understanding and assistance.
• Real-time tracking and analysis.
• Sport data report sport notification
• Control your music from your phone while working out.