Black stainless steel case and bracelet. Fixed black stainless steel bezel. Analog rainbow-patterned semi-skeleton dial featuring black hands and index hour markers, minute markers around the outer rim with luminescent accents on both. Automatic mechanical movement boasting a 42-hour power reserve. Scratch-resistant sapphire crystal face. Pull/push crown for winding/adjusting. Transparent case back allowing visibility of the inner workings. Tonneau-shaped case measuring 40 mm in diameter and 24 mm band width. Equipped with a deployment clasp activated by a push button release mechanism. Water resistant to depths of 50 meters / 165 feet. Functions include hour, minute, second. Dress watch style incorporating the Maquina series label and Japanese movement origin.