Importantes Montres de Collection

Geneva, May 15, 2011

LOT 215

Longines Cal. 30CH Retour en Vol Chronograph Longines, ?Chronograph?, movement No. 14262277, case No. 65926, Ref. 6592. Sold on November 14th, 1968. Fine and rare, water resistant, anti-magnetic, stainless steel wristwatch with round button fly-back chronograph and register.

C. Three body, polished, concave lugs, inclined bezel, screwed down case back. D. Two-tone silver with luminous Arabic numerals, subsidiary guilloche dials for the seconds and the 30-minute register, outer 1/5th second/minute track. Blued steel luminous baton hands. M. Cal. 30 CH, rhodium plated, 17 jewels, straight line lever escapement, monometallic balance, shock absorber, selfcompensating Breguet balance spring, index regulator. Dial, case and movement signed. Diam. 37 mm. Thickness 12 mm.