This Black Ion-plated Model With An Edge Unique To The Gst-b100 Series And A Tough, Sporty Finish, Is Based On A G-steel Model Designed With A Motif Of Heavy Jet Engine Blades And Features A Solid Case Equipped With An Analog Chronograph, As Well As A Urethane Band. A Dual-coil Motor In A Rotating Disc Dial Placed At 9 O'clock Moves The Dial Blades And Exudes A Functional Beauty. In Addition To The Alarm On/Off Function And Using The Rotation To Show The Stopwatch, Etc., It Also Functions As A Battery Indicator, Contributing To A Tough Chronograph. The Layer Guard Structure And High-density Mounting Technology Have Allowed The Module To Be Smaller And Thinner, Improving Wearability And Overall Watch Quality. It Is Also Equipped With Bluetooth® Connectivity That Enables Accurate Time Acquisition Via Your Smartphone. Its Tough Solar Feature Allows It To Run Stably, And It Is Also Equipped With Practical Functions Such As High-brightness Leds And Dual-dial World Time.
