Hippocampus Aqua Terra GMT coaxial chronograph equipped with OMEGA OMEGA's unique coaxial 3603 movement and non-card-degree balance wheel hampered by the Swiss official chronometer certificate, timing features with wheel device. 44mm case smooth and matte finish, water resistant to 150 meters, 18K red gold or stainless steel GMT bezel can be bi-directional rotation, black PVD coating and 24-hour scale for easy reading time of three time zones . OMEGA Hippocampus Aqua Terra GMT Coaxial Chronograph, Matte Screw Crown Oversized OMEGA OMEGA logo, double-glazed, anti-reflective sapphire crystal with anti-reflective sapphire finish, glossy finish Cover, its sapphire crystal mirror can clearly see inside the coaxial movement. Hippocampal Aqua Terra GMT coaxial chronograph with 18K red gold or stainless steel two designs, 18K red gold lining lined with gray decking surface and the sun scattered from the center of the sun effect, but the surface is more with 3 black Small dial. All steel style with matte gray linear decking texture surface, the same set with 3 small black dial. The watch is equipped with hour and minute hands, GMT hands and chronograph second hand. The small seconds dial is set at 9 o'clock and the 30-minute and 12-hour timers are respectively set at 3 o'clock and 6 o'clock. 18K gold triangle arched hour and minute hands and GMT pointer, decorated with white luminous coating, GMT pointer end is decorated with red arrows. Three-dimensional 18K gold scale polished polished edges, the same was decorated with white luminous coating. On the surface 18K gold Omega name and logo have also been polished bright.