The outer case is made of stainless steel
The dramatic 40mm gold-tone case is crafted from 316L stainless steel for durability and is fitted with a curved sapphire crystal
which is in-house manufactured by Seiko and has technological advancements also manufactured by Seiko
The mirror polished bevels on the indexes and hands reflect the finishing of the case
stainless steel and rose gold-tone bracelet with double-press deployant closure
G-Shock GA2100-9A9 Tone-on-Tone Volt Yellow Casioak Ana-Digi Luminox Sea Turtle 39mm 0301.BO The outer case is madeWelcome to Tone on Tone G SHOCK watches devoted to the monochrome aesthetic, down to the finest detail. The GA2100 clothes its iconic form in tone on tone style, available in three popular colors turquoise, white, and volt yellow. The case, bezel, band, and even the individual dial components are finished in subtly different shades of the same color for a monochromatic look that boasts surprising depth and dimension. These colorful watches make a