Blood oxygen sensor: Yes Call notifications: Yes Weather display: Yes Recommended activity: Yoga Time/distance alert: Yes Fitness test: Yes Electronic compass: Yes Barometric altimeter: Yes Smart notifications: Yes Heart rate-based calorie computation: Yes Activity monitoring: Yes Built-in distance meter: Yes Thermometer: Yes Find my phone function: Yes SMS notifications: Yes Music control: Yes Alarm clock: Yes Quality of sleep: Yes Pedometer: Yes Timer: Yes Calendar: Yes Personal goals: Yes Ambient light sensor: Yes Calories burned: Yes Heart rate monitor: Yes Gyroscope: Yes Accelerometer: Yes Workout tracking: Yes Watch case colour: Gold Watch case material: Polymer Band material: Silicone Water resistance: 5 ATM Removable strap: Yes Suggested gender: Any gender Watch case size: 41 mm Maximum strap length: 17.5 cm Market positioning: Smartwatch Wrist size range: 110 - 175 mm Shape: Round Band colour: Grey