Inspired by watches like the iconic Chronosport UDT and Sea Quartz 30, the SQ30 Eclipse Black-Ion perfectly blends classic military style with new solar technology. Our goal was to make a watch that was extremely legible, reliable, stealthy, low-maintenance, and most importantly, still affordable. The fact that solar movements are also better for the environment, result in fewer batteries ending up in landfills, have longer service intervals, and come standard with a 6-year warranty is not so bad either.