The date window at 3 o'clock is enlarged by a trapezoid magnifier on the acrylic glass. The red horizontal line divides the dial into the upper and lower half. For example, the 'U' in the red 'POLEROUTER SUB' inscription has a trident shape with a long middle arrow. The black dial offers some attractive design elements too. The crown is original and signed with the UG logo. The reference and serial numbers are still visible on the screwed caseback, which is very rare as the most Vintage Universal Genève watches have been polished several times over the years. This gives the watch an extravagant look, but first and foremost, the asymmetric case provides better protection for the screw-down crown during diving. It was designed by the famous designer Gérald Genta and has an asymmetrical shape. When you look closely, you will find a number of interesting design details that make this watch so attractive and popular. This classic specimen is the reference 869116/02 from the year 1967. This model was available in different variations with different dials, hands and bezels. The Universal Genève Polerouter Sub is one of the most legendary diver's watches of the renowned Swiss watch manufacturer.