G-Shock 46x40MM Analog Digital Watch. GMAP2100SG4ASoak up the shimmer of a timepiece inspired by gorgeous summer sunsets. The glitter of the sun going down over the water at the end of a beautiful summer day is captured using vapor deposition in a lustrous gradation of new colors on the dial. We begin with the GMA P2100, an even more compact version of the popular digital analog combination GMA S2100, and adjust the length of the band to better fit slimmer wrists. We eliminate the original 9 oclock