Another surprise HTC Zara is said to be launched with HTC One Max which is set to be released in September.
Imformation about HTC Zara is still limited save that 5.5 inch 1080p. The distinctive difference known for now from One Max lies in the case material. Unlike One Max using metal case, Zara will take plastic case. If hardware configuration of Zara is also top-end, it will be similar to that of HTC one and HTC Butterfly S.[source]