Waterproof Big Full Touch Screen Rugged Fitness Tracker Smart Watch

Specifications:
• Band Material: Silica gel
• Type: On Wrist
• Battery Capacity: 300-450mah
• RAM: • ROM: • Colour: Black, Green, Yellow, Orange
• Metrics measured: Heart Rate Monitor, Sleep Monitor
• Multiple Dials: Yes
• Screen Shape: Square
• Resolution: 240x280
• Band Detachable: Yes
• Compatibility: All Compatible
Package Includes:
• 1 x