Rolex Precision 6420

Rolex Oyster Speedking

Wristwatch, stainless steel, hand-wound, lever movement No. 81932, caliber 1210, yellowed dial, center second, case number 54849, reference 6420, diameter approx. 30 mm, around 1955, folding clasp, 44.2 g, partially stained, strap in need of repair