DENVER SW-170

• Bluetooth smartwatch with heartrate sensor
• 1.3-inch IPS display - one button touch below screen
• IP67 Dust & Waterproof
• Multi-Sport Mode (Running, Walking, Indoor Run & Cycling)
• Track your sport performance
• Track your sleep
• Built-in HR sensor, monitor your heart rate.
• Blood pressure indicator (not medical grade)
• Monitor your daily activity and sleep
• Display SMS, emails, calendar events and social media activity
• Smart wake-up, raise or shake your arm to wake up the device
• Fully compatible with iOS8 or above and Android 4.4 or above
• Built-in rechargeable battery - 150mAh
• Battery use time: 7-10 days. Standby: up to 15 days
• Compatible with Apple Health

If you cannot find the app on Google Playstore, it is possible to download here and install manually:

LINK <--