Casio G-Shock Men's Watch GM-2100M-1A Couple Valentino 61607 Women's 38 time zones* (38 cities

38 time zones* (38 cities + coordinated universal time)

LED backlighting (afterglow design)

Size / Total weight

cumulative ascent and descent)

Casio G-Shock Men's Watch GM-2100M-1A Couple Valentino 61607 Women's 38 time zones* (38 citiesFeatures G STEEL 2100 Series Streamlined design, striking functional beauty, shock resistant construction a toughness driven G SHOCK with a monochromatic modern industrial look. The digital GM 5600, with iconic shape and metal bezel, and the analog digital combination GM 2100 take on an achromatic color scheme that highlights the chic beauty of simplicity and functionality. The textured pattern of the metal bezel and the touch of red for the function