Three gold wristwatches by Longines

Three gold wristwatches by Longines, including a 9ct gold wristwatch, subsidiary seconds hand and the case signed Baume, London marks for 1965, manual winding, leather band, 3.3cm wide, an 18ct gold square dial wristwatch by Longines, automatic movement, signed silvered dial with baton numerals, 3cm wide, a rectangular 14ct gold wristwatch by Longines, the dial with applied gold Arabic numerals and subsidiary seconds dial, 3cm wide, leather strap