Description:

• LIGHTWEIGHT AND THIN:  LIGHT weight with the watch band and is 11.5mm in thick. The watch can be worn all day
• HEALTH TRACKING: Optical heart rate monitoring and built-in GPS allow you to accurately track in real-time your steps taken, distance traveled, calories burned, and quality of sleep
• MULTISPORT TRACKING: Outdoor running, Indoor running, Outdoor cycling, Walking
• RECEIVE MESSAGES, CALL & APP NOTIFICATIONS: Receive notifications for incoming phone calls, SMS messages, emails, and other apps such as Facebook, Twitter, WhatsApp, LinkedIn, and other mobile apps right on the color touch display 

Brand Name: STEVVEX WATCH
Model Number: ST1WT3503WJI
Mechanism: No
SIM Card Available: No
System: Proprietary OS
GPS: No
Type: On Wrist
Compatibility: All Compatible
ROM: <128MB
Function: Passometer
Function: Fitness Tracker
Function: Sleep Tracker
Function: Mood Tracker
Function: Message Reminder
Function: Call Reminder
Function: Remote Control
Function: Push Message
Function: Big Three Needles
Function: 24 hour instruction
Function: Chronograph
Function: Alarm Clock
Function: Power Reserve
Function: Week
Function: Month
Function: Heart Rate Tracker
Function: Interactive Music
Function: Noctilucent
Function: Countdown
Rear Camera: None
Language: English
RAM: <128MB
Waterproof Grade: Professional Waterproof
Multiple Dials: Yes
Battery Capacity: 300-450mAh
Network Mode: None
Style: SPORT
Screen Shape: ROUND
Resolution: 240*240
APP Download Available: Yes
Case Material: Alloy
Display Size: 1.28 inches
Band Material: Silica Gel
Application Age Group: Adult
Battery Detachable: No
Band Detachable: Yes
Battery: 340mAh
System request: Android 4.4 or above, IOS8.0 or above
Operation temperature: -20~45 Celsius