The display is large and easy to read at a glance

Water Resistance: 30

the A-100 line commemorates the iconic four front buttons

date and 24-hour international time functions

MODEL: BI1031-51X

G-Shock • GMAP2100SR-7A • Analog-Digital Color:Pearl The display is large andSilky smooth with pearly luster a soft, subtle, and sophisticated timepiece. Pearlescent polarized coatings with a matte finish are applied to the bezel and band. The matte metallic color of the dial adds a beautiful luster for a simple, minimalist design with a touch of extra shine. Key resin components used in the bezel and band are made with bio based resin. Produced using renewable organic resources, this material is expected to help reduce