Geneva, May 11, 2024

LOT 27

OMEGA, SWITZERLAND, REF. 176.004, SEAMASTER "BIG BLUE", PROTOTYPE (PRE-SERIES) ENGRAVING, STAINLESS STEEL

CHF 7,000 - 12,000

HKD 61,000 - 104,000 / USD 7,800 - 13,300 / EUR 7,200 - 12,300

A fine, large, rare, stainless steel, self winding diver's chronograph wristwatch with central-minute counter, 24-hour indicator and date


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Grading System
Grade: AA

Very good

Case: 3-8

Good

Slightly scratched

Movement: 3 *
Dial: 2-8-01

Very good

Slightly scratched

HANDS Original

Brand Omega, switzerland

Model Seamaster "Big Blue"

Reference 176.004

Year circa 1973

Movement No. 36261115

Case No. 7 006

Bracelet stainless steel Omega mesh bracelet (1247/224), approx. overall length 175 mm.

Diameter 41

Caliber 1040, 22 jewels

Signature dial, case and movement

Notes

While collector's wait impatiently for the new Omega archives to be re-instated, this rare and interesting "Big Blue" features pre-series numbering on the caseback (7 006), similar to those found on Ploprof's.

Provenance

Property of a Swiss Gentleman