The already iconic futuristic form of the UR-103's streamlined case shape houses an innovation orbital satellite complication with time indicated by the orbiting hour satellites as they pass the arc of the minutes.
The slanting sides of the hour satellites ensure an unencumbered view of the time without turning the wrist. Bold SuperLumiNova provides excellent visibility by both day and night.
High-tech grade 2 titanium is used extensively throughout the satellite complication.
The grade 5 titanium Control Board on the back of the UR-103 was inspired by vintage marine chronometers which placed their more rarely used functional indications on the back of the timepiece. The Control Board is URWERK's contemporary interpretation of classical horology.
The Control Board houses: the Chrono Meter with its dual 15 minute and seconds dial for maximum precision when setting of time; the 43 hour Power Reserve indicator; and the Fine Tuning screw which allows the user the possibility of adjusting the watch's timing +/- 30 seconds per day.