Casio Classic Style MTPM306M-4A G-Shock Mid-Size S-Series The GA-B001 line features an

The GA-B001 line features an innovative construction

and track running times while displaying current time simultaneously

and water resistance up to 50 meters frees you from worry when washing up or working with water

Black outer - Orange Inner Band

Add in vibrant green

Casio Classic Style MTPM306M-4A G-Shock Mid-Size S-Series The GA-B001 line features anClassic Style, Modern Edge: Meet the New CASIO MTP Series The latest release from CASIO proves that timeless design can still feel effortlessly modern. Introducing the MTPM306 refined analog watches that combine classic craftsmanship with a sleek, streamlined silhouette made for today.