Ratio FreeDiver X Marine Black With Black Ceramic Inlay Automatic Diver RTX001 200M Mens Watch combines automatic self-winding movement, a stainless steel case and bracelet with black ceramic inlay, a marine black dial, and 200M water resistance for serious everyday diver performance. The Ratio RTX001 delivers reliable mechanical accuracy and ceramic-enhanced durability in a bold, stealthy diver design.
