Omega. A highly unusual and rare large stainless steel automatic diver's wristwatch with sweep centre seconds, date and bracelet
Lot 210

Omega. A highly unusual and rare large stainless steel automatic diver's wristwatch with sweep centre seconds, date and bracelet

SIGNED OMEGA, AUTOMATIC, SEAMASTER 600 PROFESSIONAL, "PLOPROF" MODEL, MOVEMENT NO. 32'055'004, CASE NO. 166.077, REF. ST 166.077, MANUFACTURED IN 1972

Closed11 May 2015

Price Realised

CHF 4,375

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Omega. A highly unusual and rare large stainless steel automatic diver's wristwatch with sweep centre seconds, date and bracelet
Signed Omega, Automatic, Seamaster 600 Professional, "PloProf" model, movement no. 32'055'004, case no. 166.077, ref. ST 166.077, manufactured in 1972
Cal. 1002 automatic movement, 20 jewels, black dial, luminous baton numerals, luminous hands, sweep centre seconds, window for date, large monoblock water-resistant-type case, screw down crown with patented locking nut, bi-directional revolving black bezel calibrated to 60 units, locked/unlocked by depressing the red button in the band, flat anti-reflection glass, stainless steel Omega bracelet and deployant clasp, case, dial and movement signed
55 mm. wide; overall bracelet length approx. 200 mm.

Specialist note

With Omega Extract from the Archives confirming production of the present watch with black dial and luminous indexes on 25 May 1972 and its delivery to Switzerland.

The "PloProf" is described and illustrated in Omega Saga by Marco Richon, pp. 136 & 137.