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Samsung Galaxy Watch 6 Classic
SamsungWear OS 4 (upgradable to Wear OS 5 with One UI Watch 6)2023

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Device Specifications
Detailed technical specifications and features for the Samsung Galaxy Watch 6 Classic
Processor
ProcessorSamsung Exynos W930 (5 nm, Dual-core 1.4GHz Cortex-A55, Mali-G68 GPU)
Display
Display1.3 inch (33.3mm) Super AMOLED (432x432 pixels, 470 PPI), 2,000 nits peak brightness, Always-on display, Sapphire crystal glass
Battery
Battery Life300 mAh capacity, Up to 30 hours (typical usage, Always On Display on) / Up to 40 hours (typical usage, Always On Display off)
ChargingWPC-based Wireless Fast Charging (Up to 10W, takes approx. 1-2 hours to full charge)
Sensors
SensorsSamsung BioActive Sensor (Optical Heart Rate + Electrical Heart Signal + Bioelectrical Impedance Analysis - BIA), Temperature Sensor (infrared), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, 3D Hall Sensor (for rotating bezel), GPS (A-GPS, GLONASS, Beidou, Galileo), Blood Pressure Monitor, ECG (Electrocardiography), SpO₂ Monitor (Blood Oxygen), Sleep Monitor (tracks sleep stages, snoring, blood oxygen, skin temperature, respiratory rate), Pedometer, Female Menstrual Cycle Tracker, Stress Tracker, Breath Training Sensor
Water Resistance
Water Resistance5 ATM (water resistant up to 50m depth for 10 min) + IP68 (dust/water resistant up to 1.5m depth for 30 mins) + MIL-STD-810H compliant (resists extreme temperatures, altitude, vibration, shock)
Connectivity
ConnectivityBluetooth 5.3 (A2DP, LE), Wi-Fi 4 (802.11a/b/g/n, dual-band 2.4GHz+5GHz), LTE (optional with eSIM), NFC, GPS
Physical Aspects
DesignCircular dial, Stainless steel frame, Sapphire crystal front, ceramic/sapphire crystal back, physical rotating bezel + 2 pushers (buttons), standard 20mm interchangeable straps (Silicone, Leather, Stainless Steel options, available in Black/Silver colors)
Weight52g
Features
Special FeaturesBluetooth Calling (LTE variant, eSIM support), AI Voice Assistant (Bixby, Google Assistant compatible), Physical Rotating Bezel (smooth and intuitive scrolling), Sleep Coaching (requires sleep data of at least 7 days, including 2 days on weekends), Fall Detection (must be enabled in Galaxy Wearable app), 90+ Workout Modes (some with auto-detection for running, walking, cycling, etc.), 100+ Watch Faces (customizable with cloud-based options, custom photo faces), Always-On Display (AOD), Personalized Heart Rate Zones tracking, Irregular Heart Rhythm Notification (IHRN) / ECG (features require compatibility and calibration, not for users under 22), Blood Pressure Monitoring (requires cuff-based monitor for calibration, not for users under 22), Body Composition Analysis (BIA, not for users with pacemaker/pregnant/under 20), Skin Temperature API (used by Thermo Check app for contact-free temperature measurement), Remote Camera/Music Control (compatible with Galaxy phones), Find My Phone, Sedentary/Drink Water Reminders, Weather Forecast, World Clock, Inbuilt Mini-Games, Calculator & Flashlight, Menstrual Cycle Tracking (requires Samsung Health app), Smart Notifications (calls, texts, social media alerts, quick replies), Alarm/Stopwatch/Timer, Samsung Wallet (for payments, IDs, tickets), Samsung Health app integration (required for full health data viewing), TWS Earbud Connectivity, Route Workout (supports running, walking, hiking, cycling, GPX file import/export), Stock Market Updates (via apps like Google Finance), Multiple UI Styles, Caller Name Information, Call Rejection, Wake Gesture, Vibration Alert, Do Not Disturb Mode, Screen Brightness adjustment, 30% slimmer bezel and 15% thinner rotating bezel compared to previous Classic models, 2GB RAM + 16GB Storage
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