Tacet – Screenless Smart Watch

Your vitals. No screen required.

Heart rate, blood oxygen, blood pressure, sleep analysis, cycle tracking and GPS run tracking in one ultra-thin, low-profile nylon band. Built for sport, not for notifications.

• Heart rate & blood pressure monitoring
• Blood oxygen (SpO2)
• 127+ sport modes
• Sleep stage analysis (deep, light, REM)
• Cycle tracking calendar
• GPS run trajectory
• IP68 / 1ATM waterproof
• Up to 100 days standby time
• Compatible with Android 6.0+ and iOS 10.0+