OLLECH & WAJS YACHTING
CHRONOGRAPH [NEW OLD STOCK]
Ollech & Wajs, Zurich, Yachting chronograph, No. 9490,
Ref. 2002. Made in the late 1960s.
Interesting and unusual waterproof stainless steel wristwatch with chronograph.
Three-body, brushed and polished, revolving bezel, screwdown
case back.
Black, luminous baton indexes, sunk subsidiary dials for
constant seconds and 30-minute counter divided in 5 minute
indications for yachting, inner 1/5th second scale, outermost
tachometer scale. Luminous baton hands.
Cal. Landeron 248, rhodium plated, 17 jewels, straight line
lever escapement, mono-metallic balance, self-compensating
flat balance spring, shock absorber.