SAMSUNG Galaxy Watch 4 Classic - 42mm Smartwatch (GPS+Bluetooth) - Black (R880NZKAXAA)

Master your wellness and stay effortlessly connected with the Samsung Galaxy Watch 4 Classic (42mm), a premium Black Stainless Steel timepiece that blends iconic style with the advanced health technology of 2026. This Bluetooth smartwatch is a masterclass in lifestyle integration, featuring the signature physical rotating bezel for tactile, intuitive navigation. Whether you are looking for the best Android smartwatch for fitness, a professional-grade heart monitor, or a stylish wearable for daily productivity, the Galaxy Watch 4 Classic delivers a seamless experience powered by Wear OS.

Precision-engineered for the modern health-conscious user, this 42mm Classic edition features the revolutionary Samsung BioActive Sensor. It provides a comprehensive Body Composition (BIA) analysistracking body fat percentage, skeletal muscle, and body waterin just 15 seconds. On your wrist, youll find a vibrant 1.2-inch Super AMOLED display protected by Corning Gorilla Glass DX, ensuring durability during intense workouts or outdoor adventures. With advanced sleep coaching, real-time ECG monitoring, and support for over 90 exercise modes, it stands as the top-rated choice for holistic health tracking and premium wearable design in the current digital era.

1. Build: Stainless Steel case with a Ridge Sports Band (Black).

1. Display: 1.2-inch Super AMOLED ($396 \times 396$), protected by Gorilla Glass DX.

1. Processor: Exynos W920 Dual-Core (5nm).

1. Memory & Storage: 1.5GB RAM + 16GB Internal Storage.

1. Durability: IP68 water resistance;

1. Connectivity: Bluetooth 5.0, Wi-Fi, NFC, GPS.

1. The Physical Rotating Bezel: Unlike the standard Watch4 or newer "Pro" models, the Classic allows you to navigate menus, scroll through texts, and adjust volume by physically turning the bezel. It provides a tactile, clicky feedback that many users prefer over touch-only navigation.

1. Body Composition (BIA) Sensor: This was the first watch to feature a Bioelectrical Impedance Analysis sensor. By placing two fingers on the side buttons, you can measure your body fat percentage, skeletal muscle mass, and body water.

1. Advanced Health Monitoring: Includes an ECG (Electrocardiogram) monitor, Blood Oxygen ($SpO_{2}$) tracking, and a continuous heart rate monitor. It also features advanced sleep coaching and fall detection.

1. Google Play Store Access: Since it runs on Wear OS, you have native access to Google Maps, YouTube Music, Google Assistant, and thousands of third-party apps directly on your wrist.

1. Classic Design: The 42mm size is the more compact of the Classic duo, making it perfect for those with smaller wrists who still want the rugged, premium feel of a steel watch.

1. The Bezel as a Tool: If you find the screen too small for typing, use the rotating bezel to scroll through the "Handwriting" or "T9" keyboard optionsits much faster than pecking at a tiny QWERTY layout.

1. Always-On Display (AOD): If you love the look of a traditional watch, enable AOD. However, to save battery, set the "Wake on Bezel Turn" to ON and "Wake on Wrist Raise" to OFF.

1. App Optimization: Go to the Galaxy Wearable app on your phone and disable "Auto-update apps" in the Play Store settings. Manually updating apps once a week will prevent unexpected battery drain during the day.