Casio G-Shock Octagon Black Dial Black Resin Strap Quartz Mens Watch GA-2100-1AER The Case: The Casio G-Shock Octagon GA-2100SU-1AER features a carbon fibre reinforced case that measures at 45.4mm in width. This structure protects the module by enclosing it in a carbon case, for outstanding strength, crack resistance, and durability. This timepiece emits an unmistakable resilient feel, as the layered layered bezel flaunts a minimalist black design. The hexagonal shape of the case has earned this model its ‘Casi-Oak’ nickname due to it resembling the Audemars Piguet Royal Oak. The Dial: The dial of the watch is home to a range of eye-catching features. The silver hands of the watch resemble that of an analog clock. They are also almost entirely filled with lume, which allows for visibility in areas of low light. More so, the clock is easy to illuminate with the built-in bright LED. The time is displayed both analogically and digitally. Moreover, the analogical time is displayed through industrial looking silver increments. Whilst a the 24-hour time and the time in seconds is displayed between the 4 and 5 o’clock markers. The ‘G-Shock’ logo is presented in a silver hue beneath the 12 o’clock mark. The Strap: The black resin strap complements the subdued design of this timepiece, it also sturdy and durable due to its water resistant qualities. It fastens using a standard buckle. The Functions: The watch is shock resistant and it also boasts 200 metre water resistance, making it suitable for professional diving. Notably the watch is temperature resistant too, as it can operate in -10 degrees. It comes equipped with a range of other functions, such as: a stop watch with 1/100 second stopping accuracy, a countdown timer with a range of up to 24 hours, a multifunction alarm, 12/24 hour format, flash alert, as well as dual light LED. These features are multi lingual and can all be accessed through the buttons on the side of the watch. If you have any questions please click here Click here to join our facebook and Instagram !