Casio G-Shock Carbon Core Guard Black Yellow Mens Watch GA-2000-1A9ER 49mm This Casio G-Shock Carbon Core Guard Black Yellow Mens Watch GA-2000-1A9ER 49mm uses the new carbon core guard structure, to combine urban outdoor style with a sleek look. The dial uses both digital and analogue displays to portray the functions that this watch provides. At the 12 o\'clock position is the ever present Casio G-Shock logo with a digital day window at the 3 o\'clock position. At the 6 o\'clock position is a small digital display which can be used as a timer or stopwatch. This dial is protected by a reinforced carbon fibre case and mineral glass. Finally, a black resin strap with yellow accents is fastened using a standard buckle to sit comfortably around ones wrist.  This watch has a water resistancy of 200 metres, making it suitable for swimming and diving. Key Features: G-Shock Family Black/Yellow Coloured Carbon Fibre Reinforced Case Front Light Resin Material Analogue Display LCD Sub-Display Subdial  Fabric Band LED Light  Shock Resistant World Time  Stopwatch  Timer  Daily Alarms Mineral Glass  200m Water Resistant  Carbon Case Standard Buckle  Day/Date Display  Solar Movement The Family: G-Shock At a time when watches were seen as fragile, delicate instruments, Casio’s head of watch design, Kikuo Ibe, set out in 1981 to create “a watch that doesn’t break, even when dropped.” After 200 prototypes and two years of development, the Casio G-Shock was launched in 1983. Gaining its now legendary toughness from Ibe’s revolutionary decision to suspend the module inside a hollow rubber structure, the G-Shock has been the go-to name in superbly durable and precise wristwear ever since.  The Brand: Casio Casio was established in 1946 by Japanese engineer Tadao Kashio. The company entered the timepiece market in 1974 with the release of the Casiotron, the world’s first Auto Calendar watch. Only eleven years after entering this field, Casio completely reshaped global thought about the function a watch should perform with the release of the pioneering and now legendary G-Shock family. Innovation and world firsts have defined the company’s history ever since, the most striking of these being the release of the first ever touch screen watch in 1991, 24 years before the Apple Watch, and the first ever wrist camera watch in 2000. In short, Casio was producing smartwatches decades before the term had even been coined. Add to this the hipster popularity of the company’s retro designs, and Casio has firmly cemented its reputation as a famously reliable and precise name in both analogue and digital watches.