OMEGA DEVILLE CHRONOSCOPE STEEL
Omega, Chronoscope Co-Axial Chronometer, case No. 78317414,
Ref. 48516131. Made circa 2008.
Fine, water-resistant, self-winding, stainless steel wristwatch with
round button chronograph, registers, date and a stainless steel
Omega deployant clasp. Accompanied by 2 hang tags.
Three-body, brushed, transparent screwed-down case back,
rounded stepped bezel, stepped concave lugs, sapphire crystals.
Bicolor red and black with applied faceted steel baton indexes,
subsidiary dials for the seconds, 12-hour and 30-minute registers,
outer 1/5th seconds track, aperture for the date at 11. Luminous
steel alpha hands.
Cal. 3313, rhodium-plated, fausses cotes decoration, 37 jewels,
straight-line lever escapement, monometallic balance, adjusted to
5 positions, shock-absorber, self-compensating flat balance spring.