Casio G-Shock GRB200-1A2 Quad Sensor Gravity Master Carbon Core Seiko Ananta Its precise Swiss-made movement keeps

Its precise Swiss-made movement keeps time at the beach or in the ocean

developed especially for diver's watches and hand-assembled by Seiko's most skilled craftsmen and women

G-SHOCK is dedicated to the continued creation of models in collaboration with various environmental groups under the theme of "Love The Sea And The Earth"

Water Resistance : 200m water resistance suitable for air diving

B quartz movement

Casio G-Shock GRB200-1A2 Quad Sensor Gravity Master Carbon Core Seiko Ananta Its precise Swiss-made movement keepsThese Quad Sensor Bluetooth connected G SHOCK Master of G "GRAVITYMASTER" GRB200 models pack flight mission essential functions into a tough and rugged carbon core guard structure. A high strength, highly weather resistant Carbon Core Guard Structure protects the module with a resin case reinforced with carbon fibers. This, combined with world renowned G SHOCK shock resistance, creates a structure that is also highly vibration resistant. The bezel is