The Zirc is a unique Nooka design, that combines the familiarity of the conventional analog clock face and the clockwise rotation of an hour hand with Nookas intuitive concept of time.  The Zirc is available in gold with gold mesh band, mirror with a silver mesh band, or a black case on black mesh, known as night.

Size 45 x 35 x 10mm/Band Width: 22mm Water Resistance 5ATM Functions Alarm, Date, Time Battery CR2016 Battery (3.0VDC Operating Voltage) Module 32,768Hertz Quartz Crystal Oscillation Frequency Display TDF LCD Display
Electroluminescent(EL) Case Material Stainless Steel Case Back Stainless Steel/Screw In Warranty 1 Year