Automatic movement with 42-hour power reserve. Analog display features a blue dial marked with rose gold-tone hands and index hour markers including minute markers around the outer rim. Luminescent coating on indices for visibility in low light. Sapphire crystal offers scratch resistance. Pull/push crown used for manual time setting. Transparent sapphire case back included; tonneau-shaped 40mm stainless steel case, blue hnbr strap width of 24mm secured by buckle clasp system. Water resistant to 50 meters / 165 feet depth.