Rosmarin051 GMT & Minutes repeater watch app for iPhone and iPad
Operating of Mechanical image watch, Second hand to sweep lightly at 10Hz, Display of power to wound the screw, GMT ( world clock & select favorite 110 place ), Minutes repeater ( push to bell sound ), Calendar at full complication ( month & week, day ), Manual and automatic winding ( finger drive ), Can see the movement of the watch back , you can fun to operation.