The JM-N101-101 Nautical 3-Hand Watch is inspired by nautical instruments. This open dial features Super Luminova markings for easy reading during the day or night. The 42mm case keeps the watch at a classic size for a comfortable everyday wear timepiece. The quick release pins on the interchangeable leather straps allow for a custom look with any of the available straps. At 10 ATM, the watch can be worn comfortably in everyday situations where there is water exposure. Each dial is hit with a subtle red, white, and blue marking on the second hand, which signify the colors and match the colors of the American Flag.Jack Mason