Unisex Charge 5 Fitness Tracker Aluminum & SiliconeFB421BKBKFRCJK - Black

Keep your mind and body healthy with the Fitbit Charge 5 fitness tracker. Based on the activity, sleep, and heart rate variability, the daily readiness score will let you know whether you are prepared for an intense workout or should recover. Track your stress level, oxygen level, heart rate, and calories burned to understand your body and reach your fitness goals and be aware of your body.

• Lithium ion battery source
• Touchscreen
• AMOLED display
• Digital time indicators
• Aluminum case
• Silicone strap
• Buckle clasp
• Imported

FEATURES

• Daily readiness score will let you measure your body's condition based on the activity, sleep, and heart rate variability (HRV) and recommends suitable training, from light yoga to more intense workouts (requires Fitbit premium membership)
• On-wrist EDA sensor provides a daily stress management score showing your body’s response to stress, so you can better understand and take steps to improve your mental health
• Get a better understanding of your sleep quality with a daily sleep score and graphs of your time in light, deep, and REM sleep to improve your sleep tracking key metrics
• Built-in GPS lets you see a map of your workout routine and measure real-time pace and distance
• Active zone minutes and 24/7 heart rate tracking offer valuable training insights like burned calories and activity duration to optimize your training routine
• Compatible ECG app is built right in to help assess your heart for irregularities (suitable for adults 22 years old and up)
• Health metrics dashboard allows you to track the blood oxygen level, heart rate variability, skin temperature variation and more
• Establish goals and get real-time stats of your training by using the 20 exercise modes connectivity
• Sync with your smartphone to receive vibrating and illuminated alerts for missed calls, incoming calls, SMS and alarms
• Bluetooth enables wireless connectivity with smartphones, tablets and other compatible devices
• Lasting lithium-ion polymer battery will keep the device running for seven days straight after a full charge
• Rechargeable with included USB cable
• Quality display: Illuminated full colour AMOLED touchscreen display with a 184 x 276 resolution for a clear view and easy navigation
• Robust design: Dustproof and water resistant (up to 50m) design makes it perfect for sports, training and other outdoor activities
• Stainless steel, aluminum and plastic casing can withstand impacts and prevent corrosion for long life
• Silicone band is flexible and comfortable to wear and has lasting durability
• Compatible with ios and android smartphones
• Notifications
• Payment capability
• Model number: FB421BKBKFRCJK

SIZE

• Rectangular case, 22.6mm (0.89")W x 36.5mm(1.44")H x 11.1mm (0.44")D
• Strap width, 22mm (0.86")