Ma kēia pōʻaiapili e puka mai ai ka Navigator BX 1.5, a mākou e kapa ai ma kona inoa liʻiliʻi "Navigator" no ka hoʻokele waiwai o nā kī kī. He pēpē nani 25mm ke anawaena, ua ʻaʻahu ʻia i ka ʻeleʻele, a ʻo ia ka mea e hoʻohiki ai he RTA piha a paʻakikī. (E ʻike i ka loiloi piha….)