Explorer II 42mm Oyster Bracelet Oystersteel and Chromalight Display with White Dial Arrow-Shaped 24-Hour Bezel

The Explorer II has a 24-hour display; a specialized hand circles the dial in 24 hours instead of 12. indicating a stationary bezel with 24-hour gradations.

It has a feature that allows the wearer to differentiate between day and night hours. a must-have in dark places like underground caves or locations where the sun never sets. like the Arctic regions during summer.