Amazon.com: Withings Steel HR Sport Hybrid Smartwatch (40mm) - Activity, Sleep, Fitness and Heart Rate Tracker with Connected GPS, Smart Notifications, Water Resistant with 25-Day Battery Life : Electronics
Withings Is Back With A New Watch, The Activité Steel | TechCrunch
Withings Activité Pre-Order Puts A New Price On The Undercover Activity Tracker: $450 | TechCrunch