Description: An excellent 16570 Polar Explorer from 1991. The case is sleeve polished and still remains super thick and bevels intact. The tritium shows a much whiter polar white but matches with the hands and dial. This is a pure polar watch for those that want a punchy white color. 

Dial: Polar Tritium Dial 

Insert: Steel insert 

Case: Excellent condition case that appears sleeve polished

Bracelet: 93150 Oyster bracelet