The Orient Star Contemporary Standard RK - AU0004B is perfect for men who love classic and high - quality watches. It's suitable for various occasions, like business meetings or casual outings. With its durable stainless - steel case and bracelet, it's built to last. The watch uses an in - house F6N43 automatic movement, ensuring accurate timekeeping with a 50 - hour power reserve. It has a scratch - resistant sapphire crystal protecting the beautiful black dial.