The Samsung Galaxy Watch 4 Classic (Model 2021) offers the perfect balance between traditional timepiece aesthetics and smart innovation. Designed in premium stainless steel with a rotating bezel for effortless navigation, it’s a stylish upgrade for anyone who values health, performance, and style.

Powered by Wear OS (by Google & Samsung) and packed with advanced health features including body composition analysis, ECG, and sleep monitoring, the Watch 4 Classic is your all-in-one health companion and daily assistant 💼📲.

Available in two sizes—42mm and 46mm—to suit different wrists and styles.

✅ Key Features:

🔄 Rotating Bezel Navigation
Iconic Samsung feature for intuitive app and menu scrolling—smooth, tactile, and satisfying 🔁.

📏 Available Sizes: 42mm & 46mm
Choose your fit and style—sleek yet bold with stainless steel durability 🛡️.

🧠 Wear OS Powered by Samsung
Access Google apps (Maps, YouTube Music, Assistant) and Samsung services, all in one place.

💓 Advanced Health & Wellness Tracking

• Heart Rate Monitoring

• ECG (Electrocardiogram) 🫀

• Blood Pressure Monitoring (in supported regions)

• SpO₂ (Oxygen Saturation)

• Sleep Tracking with Snore Detection 😴

• Stress Tracking & Breathing Coaching

⚖️ BioActive Sensor – Body Composition Analysis (BIA)
Measure body fat, skeletal muscle, water %, and BMI in 15 seconds—from your wrist 📉💪.

🏋️ Workout & Fitness Tracking

• Auto-detects key workouts

• Tracks 90+ exercises

• Real-time metrics with Samsung Health & Google Fit integration

📞 Smart Notifications & Call Management
Receive calls, texts, emails, and app alerts—plus reply directly from your watch 📲.

📍 GPS + GLONASS + Galileo + BDS
Accurate outdoor tracking for running, cycling, and hiking 🗺️.

🔋 Battery Life

• 42mm: ~1–1.5 days

• 46mm: ~2 days
  Fast wireless charging supported ⚡

💧 5ATM + IP68 + MIL-STD-810G Certified
Water-resistant up to 50m and built to withstand tough conditions 💦🛡️.

🎵 Music Control & Offline Playback
Play music from Spotify, YouTube Music & more—even without your phone 🎧.

📱 Compatibility
Compatible with Android 6.0+ (1.5GB RAM+). Not compatible with iOS.

Available Colors:
🖤 Black, 🤍 Silver (with matching stainless steel body)

Perfect for:
👔 Professionals, 🏃‍♂️ fitness-focused users, and smartwatch lovers who want the feel of a classic watch with the intelligence of Wear OS and Samsung health innovation.