Features: ECG Accurate Heart Rate Get in the zone. Get better calorie estimates & track your intensity level by holding a button. Check your effort level by measuring your heart rate without a chest strap. Simply press & hold a button & see the ECG wave reference & percent of max heart rate right on display. Previous recorded heart rate will show while the Core C210 calculates your current heart rate. Multiple measurements stored. Sleep Trak Rest easy. Automatic sleep & wake detection. Monitors sleep quality. Rest easy without needing to tell the Core C210 you're going to sleep or waking up. Review your sleep quality data to help you improve your night's rest. Core C210 monitors your sleep quality based on motion, arm posture, ambient light & wrist-off detection. Precise Tracking Know your numbers. Automatically tracks all day calorie burn, steps, distance & workouts. Stores data up to seven days on wrist. Advanced Calorie Tracking. Get personalized all-day calorie-burn data to get a more accurate picture of your progress. Calories burned are calculated by your heart rate readings, activity, & personal statistics. Step Count & Distance Calculation. Get a better picture of your progress with accurate step count & distance measurement. Uses a 50-60 step buffer to filter out false steps by making sure you are really walking, before updating the count. Adjusts to walking, jogging, or running through a patented pace-based algorithm. Always On Info at a glance. Instantly view daily progress & review hourly & weekly data. 7-Day & Hourly Records On the Wrist ? Conveniently see your progress & data charts without pulling out your Smartphone. Use the generous sized display & buttons for easy navigation; data is stored for seven days. Long Battery Life & Waterproof Wear it anytime & anywhere without recharging. No Charging ; typical one-year battery life with standard coin cell. Waterproof to 30 meters. Customizable Comfort Fit Bands Personalize to your style. Reversible/interchangeable bands & additional colors available. Technical
Details: Heart rate: 30-240 bpm Workout Mode: Chronograph range: 9 hr, 59 min, 59 sec Calorie: 0-99, 999 Steps: 0-99, 999 steps Distance: 0-621.3 mi / 0-999.9 km Time: AM, PM, hour, minute, seconds 12/24 hour format User Setup: Gender: M/F Age range: 5-99 years Height (in/cm) range: 40-84 in / 100-220 cm Weight (lb/kg) range: 44-440 lb / 20-200kg Step sensitivity Battery: Replaceable coin cell CR2032 Water Resistance: Submersible: 30 m Warranty: One (1) year; excluding battery Dimensions: Total length with adjustable band (max): 217mm Watch head size (l x w): 53mm x 28mm LCD size (l x w): 28mm x 15mm Additional: Backlight Adjustable & durable polyurethane band with Sure Snap Clasp locking mechanism for easy closure Impact resistant polycarbonate lens Reliable shock tested to 8k V Contact & 15k V Air (IEC6100-4-2) FCC, CE, ROHS compliant
Warranty: In the unlikely event that you have a problem with your purchase please look at our terms & conditions which sets out how you to make a return under warranty. Legal Disclaimer: We are not the manufacturer of the products sold on this site. Actual product packaging & materials may contain more & different information than what is shown on our website. We recommend that you do not rely solely on the information presented on our website. Please always read labels, warnings, & directions provided with the product before using or consuming the product. Please see our full terms & conditions