General features:

• Capacitive touch: Yes
• Display type: 2x 0.68" Monochrome OLED displays
• Display resolution: 96×32px
• Water resistance: (IP65)
• Battery type: Lithium battery
• Battery life: 5 days in watch mode, 3 days in metronome mode (0.5h of metronome practice/day), 3h of metronome practicing in one charge
• Sensors: G-Sensor (Accelerometer for raise to wake function) 
• Supported Languages: English (German*, Spanish*, French*, Italian*, Chinese (simplified)*, Chinese (traditional)*, Korean*, Japanese*)
• Smartphone compatibility: www.soundbrenner.com/compatibility
• LED ring: 8 RGB LEDs, 1 additional RGB LED in the center
• Wearable on wrist, arm, ankle, thigh, chest, shoulder: yes
• Connectivity: Bluetooth 5.0

Functions:

• Watch: Time/date, Stopwatch, Timer, Vibration alert, Firmware upgradable, Metric and imperial units
• Contact tuner: magnetic clip-on, piezo contact microphone, LED color guided tuning, tuning range: 25.6 Hz - 416 Hz, tuning accuracy: ±1 cent
• Vibrating metronome: Tap tempo, ERM Haptic Motor, 20 - 400 BPM, Customize time signatures, subdivisions and accents, up to 5 devices with one phone; sync multiple phones over network using Ableton
• Decibel meter: MEMS Digital Microphone, Real-time dB monitoring, Average dB monitoring, dB alarm, Measuring range: 70 - 110 dB

Box content:

• Soundbrenner Core
• Silicone strap (grey)
• Polycarbonate watch strap rig
• Body strap
• Body strap rig
• Charging cable
• Magnetic tuner mount
• Earplugs