The Astrum MT310 Smart Watch (Blue) is a premium 2.01″ HD IPS sports smartwatch designed for professionals, fitness enthusiasts, and everyday users. Featuring a 240×296 ultra‑retina touchscreen, Bluetooth calling, and multi‑sport tracking, it blends innovation, fashion, and functionality into one sleek device. With IPX68 dust and water resistance, the MT310 withstands sweat, splashes, and rain, while its food‑grade silicone strap ensures comfort for sensitive skin. Stay connected with calls, SMS, social media, and email alerts, and customize your watch with dynamic multi‑themes. Health monitoring includes blood oxygen, blood pressure, 24‑hour heart rate, stress tests, sleep tracking, and wellness reminders (hydration, hand washing, sedentary, menstrual). Powered by a 230mAh battery, it delivers up to 6 days of usage and 20–25 days standby, with fast USB‑C charging. Key Features 2.01″ HD IPS touchscreen (240×296 px) – vivid ultra‑retina display Bluetooth calling – hands‑free communication directly from your wrist IPX68 dust & water resistance – durable protection against sweat, splashes, and rain Comprehensive health tracking – SpO₂, blood pressure, heart rate, stress, sleep, reminders Multi‑sport modes – track workouts and fitness activities with precision Dynamic multi‑themes – customizable watch faces and interfaces AI Assistant – control smartphone camera and music playback Food‑grade silicone strap (Blue) – safe and comfortable for sensitive skin Battery life: 4–6 days (normal use), 20–25 days standby Warranty: 24 months Technical Specifications Feature Details Model / SKU A61531‑C Product Code MT310 Display 2.01″ IPS HD touchscreen, 240×296 px Bluetooth BT V5.3 Watch Head Size 47.5 × 39.2 × 10.6 mm Watch + Strap Length 250 mm Material Plastic injection body + silicone strap Protection IPX68 dust & water resistant Battery 230mAh Working Time 4–6 days (without calling) Standby Time 20–25 days Continuous Use 4.5 hours (calling/music) Charging USB‑C, 3 hours Languages Multi‑language support Weight 37.8g Warranty 24 months What’s in the Box 1× Astrum MT310 Smart Watch (Blue) 1× Silicone strap 1× USB‑C charging cable Ideal For Fitness tracking – monitor heart rate, SpO₂, sleep, and workouts Professional use – Bluetooth calling and notifications for busy schedules Everyday lifestyle – stylish design with wellness reminders and customizable themes Tech enthusiasts – AI assistant, OTT firmware updates, and smart integrations