Oraimo Watch ES 2 OSW-810 Smart Watch - Black

Specifications 

• Model: OSW-810
• Screen:
• Size: 1.95 inches
• Resolution: 410 x 50 pixels
• Connectivity: Bluetooth V5.3
• Features: 100+ sports modes, 24-hour health monitoring, heart rate monitoring, blood oxygen tracking, respiratory rate monitoring, daily health and wellness reminders, stress monitoring, female health tracking, Bluetooth calling, up to 100 contacts
• Battery capacity: 300 mAh
• Battery life:  7 days (classic use) / 5 days (moderate use) / 3 days (frequent use)
• Charging time: 2.5 hours
• Water resistance: IP68
• Material: Case: Zinc Alloy/Stainless Steel - Band:  PC /Silica Gel
• Color: Black
• Dimensions: 46.5 x 37.5 x 12.45 mm
• warranty : 1 year