Smartwatch With Bluetooth Calling & Health Monitoring – 1.4'' TFT Screen, Blood Oxygen/Blood Pressure Tracking, 14-Day Battery, IOS Compatible

​Your All-in-One Health & Fitness Companion​​ The NK36 Smartwatch goes beyond telling time – it’s a pocket-sized health lab and communication hub. With a rugged yet lightweight aluminum case, this watch withstands workouts, hikes, and daily hustle while tracking what matters most: your well-being. ​​Key Features at a Glance​​ ​​Bluetooth Calls & Voice Assistant​​ – Answer calls directly from your wrist ​​Health Guardian​​ – 24/7 blood pressure, SpO2, heart rate, and sleep tracking ​​14-Day Marathon Battery​​ – 300mAh capacity with magnetic charging ​​Sport Mode + Step Counter​​ – Records distance, calories, and workout routes ​​Life-Proof Design​​ – IP68 waterproof, shock-resistant, and dustproof ​​Designed for Active Lifestyles​​ ​​Morning Run​​ – Check real-time heart rate zones to optimize training ​​Work Calls​​ – Stay connected without grabbing your phone ​​Nighttime Recovery​​ – Analyze deep/light sleep patterns via COFIT App ​​Travel Ready​​ – Long battery life means no charger anxiety ​​Why Choose NK36?​​ ✔ ​​Larger 1.4'' TFT Screen​​ – Crisp visuals even under sunlight ✔ ​​Customizable Watch Faces​​ – Match your style or mood ✔ ​​iOS Harmony​​ – Seamless sync with iPhone notifications ✔ ​​3 Color Options​​ – Black, gold, or silver to fit any outfit