The Timex Deepwater Reef isn't just a lookalike diver — it's a serious tool for underwater exploration. Built to ISO dive standards, the Deepwater Reef 200 is good for 200m of water resistance with a stainless steel case, unidirectional bezel, screw-on caseback, and screw-down crown. In the dark and murky depths, legibility is important, and the Deepwater Reef features Super-Luminova on the hands and markers. A scratch-resistant sapphire crystal and synthetic rubber strap make the Deepwater Reef a durable timepiece with classic diver style.