Push Yourself Further with Force Large Size: 6.3 8.2 Width: 0.76 Track Your Daily Activity Sleep 2 Wireless Automatic Sync ing 1 See Real-Time Progress across Devices 6 Beat Your Goals 5 Water Resistant 4 Comfortable Design Track It. Beat It. br Force gives you instant access to up-to-the-minute stats through the OLED display. Our leading-edge accelero meter and altimeter use advanced technology to track your unique, personal data reflecting your stats, not any average Joe s. Wake Peace fully. br Wear this comfortable wristband overnight to track how long and how well you sleep. Then wake up peace fully with Silent Wake technology, a vibrating alarm that wakes you at your desired time without disturbing your partner.