Brand - Realme, Model - Realme TechLife R100, Watch Size - 33mm, Cellular Network - No, SIM Card Slot - No, Dial Shape - Round, Dial Type - Digital, Display Size - 1.32 Inch, Display Type - TFT LCD Display, Display Resolution - 360 x 360, Display Brightness - 450 nits, Multitouch - Full Touch screen, Camera - No, Calling Feature - Yes, Loudspeaker - Yes, Microphone - Yes, Sport Modes - 100 Sports Modes, Waterproof - Yes, Waterproof Rating/Level - IP68, Water Resistant - Yes, Dustproof - Yes, Shockproof - No, Blood Oxygen - Yes, Heart Rate - Yes, Sensors - Accelerometer, heart rate, SpO2, Optical Heart Sensor - Yes, Activity Tracker - Yes, Vibration - No, Button - 2, Card slot - No, Wi-Fi - No, Bluetooth - Yes, Bluetooth Version - Bluetooth 5.2, Data Sync Compatibility - Realme Wear App, NFC - No, GPS - No, Connectivity - Bluetooth, Battery - 380mAh, Charging Method/Port - Magnetic Charging, Build - Glass front, plastic frame, plastic back, Body Materials - Plastic, Body Color - Grey, OS & Version - Android & iOS, Watch Dimension - 54.1 x 46 x 12.2mm, Weight - 46 gm, Features - Make Calls from Your Wrist, Excellence in every Frame, A Timeless timepiece, Run Smarter and Faster with AI, Data How You want It.24/7 Stress Monitoring, Smart Assaistance on Your Wrist., Warranty - 6 Month (Warranty must be claimed with original box & all accessories)