Fortis Colors C 704.14 Purple Silicone Pop-Out Watch The possibilities are endless with the Fortis Colors line of timepieces, whose modular, stainless steel body can be popped into a silicone strap in a variety of colors. Quartz movement with analog display Mineral crystal dial window Features a unidirectional bezel with minute track, black dial with luminous hands and indices, and a date window at 3 o'clock Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving