Citizen PROXIMITY Bluetooth Chronograph
Introducing Proximity, the Eco-Drive powered Perpetual Calendar Chronograph which communicates with your iPhone 4s or iPhone 5 using Bluetooth 4.0 low-energy sync.Through this connection, the watch can sync time & date to match the iPhone, search for the iPhone and trigger a ringtone (even if on silent), alert the wearer for calls and emails, vibrate for calendar event notifications, and vibrate to alert the user of a loss in connection (e.g. if the distance between watch and iPhone exceeds the 10 metre sync radius). The free Proximity App is available from the iTunes App Store here. Proximity also boasts all of the usual watch features you’d expect from the Watch Brand of the Year Winner: a Perpetual Calendar, 60 Minute Chronograph, 12/24 Hour Time, Second Time Zone, Power Reserve Indicator and 100m Water Resistance.