The Pacific 120 is a mid-range size of instruments suitable for leisure craft and small commercial vessels. The range comprises of four instruments; clock, barometer, clinometer and confortmeter (combination of thermometer and hygrometer). Movement Specifications - Battery: IEC R6 (AA) - Quartz frequency: 32.786 KHz - Operation voltage: 1.2V - 1.7V - Time Keeping Accuracy: Din 8325 - Operating Temperature range: -5ºC to +50ºC