Samsung Galaxy Watch 6 40mm

Key Specs & Features (40 mm model)

• Operating System: Wear OS 4 with One UI Watch 5 (upgradable to One UI Watch 6 in future)

• Chipset: Exynos W930 dual‑core 1.4 GHz Cortex‑A55; 2 GB RAM, 16 GB onboard storage

• Display: 1.31″ (33.3 mm) Super AMOLED, 432 × 432 pixels, always-on, protected by Sapphire crystal glass

• Battery: 300 mAh, typically up to ~40 hours (when always-on display is off), fast wireless charging at up to 10 W

• Dimensions & Weight: 38.8 × 40.4 × 9 mm, ~28.7 g without strap

• Connectivity: Bluetooth 5.3, dual‑band Wi‑Fi, NFC (for Samsung Pay), eSIM/LTE optional, GPS/GLONASS/Beidou/Galileo

• Sensors & Health: BioActive Sensor suite (heart rate, ECG, SpO₂, blood pressure, BIA body composition), skin temp sensor, accelerometer, barometer, gyro, compass, ambient light, geomagnetic sensor

• Durability: 5 ATM + IP68 water/dust resistance, MIL‑STD‑810H compliant