Rolex, a gentleman's 9ct. gold centre seconds wristwatch, Model: Precision, 1961,

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Rolex, a gentleman's 9ct. gold centre seconds wristwatch, Model: Precision, 1961,
silvered dial with gilt baton markers and Arabic quarters, sweep centre seconds, 17-jewel nickel plated movement with compensation balance, circular case with snap on bezel, Edinburgh marks for 1961, dial, movement and case signed, diameter 32mm.
See Colour Illustration (Plate 10)