CASIO G-SHOCK - The new MTG-B3000 employs an even further improved Dual Core Guard structure that protects the module with a carbon-fibre-reinforced resin case and uses metal for the exterior components. #casio #
Casio G-Shock MTG-B3000 Review - Alex Kwa
G-Shock MT-G MTG-B3000D-1AER Metal Twisted G - Dual Core Guard Watch • EAN: 4549526330322 • Mastersintime.com