Polar Street X S-L Smartwatch Night black

Polar Street X S-L Smartwatch Night black


Durable GPS sports watch with LED flashlight

Bright 1.28" color AMOLED touchscreen

Navigation features & 170+ training modes

Recovery, activity and sleep tracking

Battery lasts up to 10 days or 43 hours of training


Display type : AMOLED
Display size : 1.28"
Screen resolution : 416 × 416
Touch control : Yes
Backlight : Yes
Multi-sport : Adjustable sport profiles
Activity monitoring : Heart rate, VO2 max, Speed, Respiration, Distance, HRV, Daily activity, Running power, Calorie counter, Swimming distance, Step count, Pace, Exercise timer, Sleep, Inactivity
Notifications : Weather, Alarm, Social media, E-mail, Calls, SMS
Gyro sensor : Yes
Accelerometer : Yes
Altimeter : Yes
Barometer : Yes
Heart rate monitor : Built-in
Light sensor : Yes
GPS : Yes, GPS, Galileo, Beidou, QZSS
Compass : Yes
Bluetooth : Yes
Bluetooth protocols : LE
Mobile app : Polar Flow
Power source : Integrated lithium-polymer battery
Battery capacity : 385 mAh
Battery life : 170 hours (training battery saver), Up to 10 days, 43 training hours
Charging : Via charging cable, Polar Charge 2.0 charging cable
Width (mm) : 45
Height (mm) : 45
Depth (mm) : 13.8
Strap width (mm) : 22
Weight (g) : 48
Color : Black
Body material : Plastic
Band material : Silicone
Weather sealing : Waterproof (up to 50 m)
Package contents : Chargin cable, Sports watch, Watch strap