EFR-573HG-1AV AQ-230GA-5AMQYDF Welcome to the Tone-on-Tone G-SHOCK

Welcome to the Tone-on-Tone G-SHOCK — the perfect watch for the latest fashions in popular monochromatic color schemes

built-in GPS functionality

These include an engraved “CASIO 50th ANNIVERSARY” mark encircled by 0’s and 1’s

Handy alarm

The watch is also packed with practical features including a time correction system that uses standard time and frequency signals (Multi-Band 6)

EFR-573HG-1AV AQ-230GA-5AMQYDF Welcome to the Tone-on-Tone G-SHOCKIntroducing the sports car enthusiasts dream a sporty chronograph with automotive detailing that radiates the look of pure heat. From gold to red to blue, the beautiful color gradation of a titanium tail pipe as it heats up is captured throughout the timepiece, from the inset dial rings and glass edging to the hands.