Display Size: 1.26 inch
Battery Detachable: No
Movement Type: Electronic
Function: Passometer,Sleep Tracker,Calendar,Push Message,Heart Rate Tracker,Alarm Clock,Calculators,Remote Control,Fitness Tracker,Compass,Message Reminder,Call Reminder
Battery Capacity: 300-450mAh
GPS: Yes
Language: Russian,Portuguese,Spanish,English,German,Italian,French
Style: Sport
APP Download Available: Yes
Type: On Wrist
SIM Card Available: No
CPU Model: MTK2503AV/E
Resolution: 320*320
Screen Shape: Round
Rear Camera: None
RAM: <128MB
Band Detachable: No
Application Age Group: Adult
Network Mode: None
Multiple Dials: No
System: None
Band Material: Silica Gel
Waterproof Grade: Professional Waterproof
Case Material: Steel
Brand Name: SENBONO
Mechanism: No
CPU Manufacturer: Mediatek
Compatibility: All Compatible
ROM: 128mb
Function: stopwatch

Professional swimming watch, swimming posture recognition, swimming automatic record lap, GPS, 11 sports modes, heart rate, color screen + touch, IP68 waterproof

Hardware Specification:

• Chip:MTK 2503(128MB+32MB) 
• Location: GPS+BeiDou 
• G sensor:9 axis gyroscope 
• Compass:Compass 
• Waterproof:IP68 Professional waterproof 
• Heart rate:Optical heart rate 
• Bluetooth:BT4.0 
• Display:1.3”, 240*240 pixel; 
• Battery:430mah(Standby mode 6 days / Comprehensive use 2.5 days / GPS 11 hours), the specific use of the situation 
• Support System: IOS8+   /   Android4.3+
• Function:
• Homepage:3 clock interfaces
• Today's step + week chart
• Sleep data + week chart
• heart rate
• pressure/hight
• Stopwatch
• Sport model:OutWalk(Track, heartrate,mileage, avg pace, avgcadence, consume, time)
• InWalk(heartrate,mileage, pace, avgcadence, consume, time)
• Cycling(Track,  heartrate,mileage, alt change, , avg pace, consume, time)
• OutRun(Track, heartrate,mileage, avg pace, avgcadence, consume, time)
• InRun(  heartrate,mileage, pace, avgcadence, consume, time)
• Climbing(Track,  heartrate,mileage, alt change, ,avg pace, consume, time)
• Swimming(Swimming Stroke ,Swimming Laps, Stroke, BackStroke, BreastStroke, ButterflyStroke, FreeStroke, MedleyStroke,  consume, time)
• Basketball(heartrate, consume, time)
• Table Tennis(heartrate, consume, time)
• Badminton(heartrate, consume, time)
• Football(heartrate, consume, time)
• Historical  Settings (unit switching, reminders settings, etc.)
• Menu:Bluetooth,Find my device, call logs,  alarm clocks,APP download, calendars, calculators, sedentary reminders, Setting, phone books, world time, etc.
• Languages:English, French, Spanish, Poland, Portugal, Japan, Italy, Germany, Czech, Russian