Samsung Galaxy Watch5 Pro 45mm Black Titanium (R920 BT)

• Device type: premium sports smartwatch focused on durability, navigation, and battery life (released in 2022).
• Display: 1.4″ Super AMOLED with Always-On Display, protected by Sapphire Crystal glass.
• Resolution: 450×450 pixels, excellent readability in bright conditions.
• Body: titanium case, water and dust resistance (IP68 + 5ATM), MIL-STD-810H certified.
• Connectivity: Bluetooth 5.2, Wi-Fi, NFC (Samsung Pay), GPS/GLONASS/Galileo/BeiDou.
• Sensors: heart rate, ECG, SpO₂, sleep and body composition tracking, barometer, accelerometer, gyroscope.
• Navigation: GPX route support, turn-by-turn navigation, track-back function.
• Battery: 590 mAh – up to 80 hours of usage, supports fast wireless charging.
• OS and chip: Wear OS with One UI Watch, Exynos W920 processor.
• Differences from Galaxy Watch6: the Watch5 Pro has a more durable titanium case (vs. aluminum), significantly longer battery life (up to 80h vs. 40h), and advanced navigation features (GPX, track-back), but uses an older chip and lacks Galaxy AI features found in the Watch6.