• Technical Features: Multi-sport GPS tracking (speed, pace, distance, calories burned, duration), 24/7 activity tracking: steps, active minutes, calories burned, sleep, Training: Goals, Intervals, Laps, Race, and Zone modes, Music: 3GB storage of MP3 and AAC (iTunes) files, Bluetooth headphone

• Technical Features: Multi-sport GPS tracking (speed, pace, distance, calories burned, duration), 24/7 activity tracking: steps, active minutes, calories burned, sleep, Training: Goals, Intervals, Laps, Race, and Zone modes, Music: 3GB storage of MP3 and AAC (iTunes) files, Bluetooth headphone streaming (A2DP & AVRC profiles)
• Backlight: yes, LED screen (144 x 168)
• Submersible: yes, 5 ATM (40-meter/130-feet)
• Includes: Spark GPS Music watch, charging cable, user guide