Casio G-Shock GA900A-1A9 Heavy Duty Ana-Digital Watch KHAKI NAVY GBX-100 smartphone-linked timepieces travel between

GBX-100 smartphone-linked timepieces travel between today's colorful surfing palette and nostalgic monochrome inspired by black-and-white photos of surfing in days gone by

From operations on both land and in the sea to long

5 daily alarms

Case Material: Stainless steel case with super-hard coating

Bezel: Unidirectional rotating bezel

Casio G-Shock GA900A-1A9 Heavy Duty Ana-Digital Watch KHAKI NAVY GBX-100 smartphone-linked timepieces travel betweenG SHOCK announces a new lineup of heavy duty models that are great for wear in tough environments and as street fashion items as well. The industrial design motif of these models is created by a 10 sided bezel that resembles the shape of a nut. The bezel is secured by four screws for a tough and rugged look. Combination timekeeping is provided by analog hands along with a digital display for the ultimate in operational ease. The design of the hands