Rare Bulova Surfmaster watch from 1958. Tank watch case measures approximately 28.8mm without the crown. Case fixed by 4 studs, very cool engineering for its time. Dial has creamy hue. Hands are very worn. Movement is in pristine condition having been recently overhauled. Brand new acrylic crystal installed during service. Comes on an old stretchable bracelet. Will ship via usps ground.