Resin Band

Full Auto Calendar (pre-programmed until the year 2099)

One-Way Rotating Bezel

even during use without a phone connection

Two-way time sync is made possible via Bluetooth Connectivity and the G-SHOCK app

Casio • A100WEG-9A • Vintage Black Out series Resin BandFrom CASIO VINTAGE, new A100 Series with a unisex design and stylish retro gadget feel. The A100 series is a reproduction of the F 100, CASIO's first resin case model. The design has been updated for this more modern version while retaining the distinctive layout of the F 100's four front buttons along with CASIO vintage metal elements. Features and functions include calendar and stopwatch capabilities, along with everyday wear water resistance and