Upgrade your everyday fitness with the Pebble Qore Smartwatch + 5 Nylon Straps Combo-style and performance in one versatile pack. Track heart rate, SpO2, stress and sleep with up to 45 days of battery life for uninterrupted wellness monitoring. Enjoy smart notifications, call alerts and one-key measurement, then switch straps to match every outfit and occasion. No subscription required - your complete smart fitness companion with five fashionable nylon straps.