• Movement 
    Automatic
  • Year of manufacture 
    1970
  • Lot number 
    439
  • Diameter 
    42mm
  • Location

Description

OMEGA SPEEDMASTER JAPAN STEEL
Omega, "Speedmaster Professional", case No. 77178968, Ref. 3570.50. Made in a numbered edition in 2004 for the Japanese
market.
Fine and rare, asymmetric, water-resistant, stainless steel
wristwatch with round button chronograph, registers, black
bezel with tachometer and a stainless steel Omega bracelet with
deployant clasp signed "Speedmaster Professional". Accompanied
by an Omega box, instruction booklet and warranty card.
Three-body, polished and brushed, lyre lugs, black tachometer
bezel, crown and pusher with integrated guard, screw-down case
back engraved: "Flight-Qualified By NASA For All Manned Space
Missions - The First Watch Worn On The Moon".
Four-color, gray, white, red and orange with luminous white
baton indexes, outer minute/seconds and 1/5th seconds divisions,
subsidiary dials for the seconds, the 12-hour and 30-minute registers.
Luminous white baton hands, orange seconds hand.
Cal. 1861, rhodium-plated, 18 jewels, straight-line lever escapement,
monometallic balance, shock absorber, selfcompensating flat
balance spring.


Antiquorum Auctioneers
805 Third Avenue, 10fl
New York  10022  New York
United States
Contact Person Kontaktperson
Title 
Ms
First name 
Antiquorum
Last name 
New York

Phone 
+1-229092850
Fax 
+41 22 909 28 60