Casio G-Shock Master Of G-Air Gravitymaster Analog Smartphone Link Black Dial Solar GR-B300EC-1A 200M Men's Watch

Casio G-Shock Master Of G-Air Gravitymaster Analog Smartphone Link Black Dial Solar GR-B300EC-1A GRB300EC-1 200M Men's Watch

The Gravitymaster GR-B300EC is an essential instrument for pilots and aviation professionals, representing the pinnacle of G-Shock's Master of G-Air lineup. This rugged timepiece is engineered with the lightweight yet robust Carbon Core Guard structure for maximum shock resistance. It is powered sustainably by Tough Solar technology and features Smartphone Link (Bluetooth), allowing for precise automatic time adjustments, easy setting of World Time, and flight log management. The watch showcases a highly legible, sophisticated Analog Black Dial with practical functions like a fly-back chronograph. With uncompromising 200-meter water resistance, the GR-B300EC-1A is the ultimate tool watch, blending aviation utility, solar reliability, and G-Shock's legendary toughness.

Features:

Bio-Based Carbon Case Bio-Based Resin Strap Tough Solar Movement Mineral Crystal Black Dial Analog Display Mobile Link Flight Log Phone Finder Shock Resistant Carbon Core Guard Structure Bluetooth Neobrite Countdown Timer Full Auto Calendar Power Saving Afterglow LED Light Super Illuminator Chronograph Function 12/24 Hours Display Luminous Hands Day And Date Display Screwed Case Back Buckle Clasp 200M Water Resistance

Approximate Case Size (L x W x H): 59 x 54.7 x 15.7 mm Approximate Case Diameter: 54.70 mm Approximate Case Thickness: 15.70 mm