Important Collectors' Wristwatches, P...

New York, Mar 10, 2010

LOT 135

Omega Ref. 145.024 Steel Seamaster Omega, "Seamaster," No. 31316845, Ref. ST 145.024. Made in 1971. Fine and very rare, water-resistant, stainless steel wristwatch with round button chronograph, registers and tachometer. To be sold without reserve

C. Two-body, polished and brushed, screwed-down case back with Seamaster logo. D. Anthracite with painted luminous baton indexes, outer 1/5th seconds track and tachometer graduation to 700 UPH, subsidiary dials for the constant seconds, the 12-hour and the 30-minute registers. Luminous orange baton hands for the time, white hand for the chronograph functions. M. Cal. 861, copper color, 17 jewels, straight-line lever escapement, monometallic balance, shock absorber, selfcompensating flat balance spring. Dial, case and movement signed. Dim. 40 x 48 mm. Thickness 13 mm.