Stay connected with CITIZEN®'s Limited Edition Proximity. Time to unplug. Made for the tech-savvy consumer, the Eco-Drive Limited Edition Proximity is a smart watch which requires no wires or plugs for charging. Compatible with either iOS and Android™ devices through Bluetooth®, this perpetual calendar chronograph features dual time (second time zone), an alarm, a power reserve indicator, a light level power indicator, and time and date sync. Additional capabilities include smartphone search, notification and call filtering, and visual/vibration alerts. Shown in a black ion plated stainless steel case with a matching polyurethane strap, and deep black dial. Production is limited to 3,000 pieces globally and each timepiece comes in a handsome presentation box. Water resistant up to 100 metres.