I've got a GW-6900 (black) and a G-6900A-9. I like the yellow color a lot. Very vivid. I also like the 6-band Waveceptor function. I have no spare money for a GW-6900A. I wish I had, because I like the red eye.
What do you think. Doe s the red match the yellow? I also discovered the 2nd tiume function in the Timekeeping function (works on both models). Push the upper right button. I think I should have studied the manual better