The Desert camouflage evolved from early khaki uniforms in the early 20th century to specialized patterns to reduce visibility in the desert terrain. If you follow the history of CADPAT, there are many iterations in more recent history. Its colours include dark brown spots, beige, to greenish tones.
Interestingly, this pre dyed woven pattern has the outline patches of earlier desert camouflage pattern but reflects its later pixilated contemporaries due to its dotted singular cell. Whether it is tritium markers or dune dials, the desert camo would make the watch morph into a new identity like a cameleon.