3 lots

LOT 292

Important Modern & Vintage Timepieces. Geneva, Mar 21, 2020

OMEGA, REF. CK2915-2, SPEEDMASTER "BROAD ARROW", STEEL

Very rare, early and important stainless steel, tonneau-shaped, manual-winding chronograph wristwatch, patinated dial with 3 registers, “broad arrow” hands and tachometer steel bezel. Accompanied with an Apollo XI Krone pen including original Krone box, inkwell and booklet.

Grading System: AAA

CHF 80,000 - 120000

USD 82,000 - 123000

HKD 635,000 - 955000

Brand Omega

Model Speedmaster

Reference Ref. CK2915-2

Year Circa 1958

Bracelet stainless steel Omega bracelet with deployant clasp 4 59/ endlinks 532

Caliber 321, no. 15997985

Dimensions 39 mm.

Signature Case, dial and movement

Accessories Original box, guarantee (blank) and Extract from the Archives

LOT 16

Important Modern & Vintage Timepieces Geneva, Nov 10, 2013

OMEGA BROAD ARROW, REF. 2915-2 Omega, "Speedmaster," movement No. 15997985, Ref. 2915-2. Made in 1958. Very fine and very rare, water-resistant, stainless steel wristwatch with round button chronograph, registers, tachometer and a stainless steel Omega link bracelet with deployant clasp. Accompanied by fitted box, Extract and guarantee.

Three-body, polished and brushed, lyre lugs, tachometer graduation to 300 UPH on the steel bezel, screwed-down case back. Black with luminous painted baton indexes, outer minute/seconds divisions, subsidiary dials for the seconds, the 12-hour and 30-minute registers. Luminous steel broad arrow hands. Cal. 321, copper-colored, 17 jewels, straight-line lever escapement, monometallic balance, shock absorber, self compensating Breguet balance spring, index regulator. Dial, case and movement signed.

Grading System: AAA

CHF 15,000 - 20000

HKD 125,000 - 165000

USD 16,000 - 21000

Sold: CHF 27,500

LOT 258

Important Modern & Vintage Timepieces New York, Sep 15, 2010

Omega Second Generation Broad Arrow Omega, ?Speedmaster?, No. 15997985, Ref. 2915-2. Made in 1958. Very fine and very rare, water-resistant, stainless steel wristwatch with round button chronograph, registers and tachometer.

C. Three-body, polished and brushed, tachometer graduation to 300 UPH on the steel bezel, screwed-down case back. D. Black with luminous painted baton indexes, outer minute/seconds and 1/5th seconds divisions, subsidiary dials for the seconds, the 12-hour and 30-minute registers. Luminous steel broad arrow hands. M. Cal. 321, copper-colored, 17 jewels, straight-line lever escapement, monometallic balance, shock absorber, self compensating Breguet balance spring. Dial, case and movement signed. Diam. 39 mm. Thickness 13 mm. Property of a Japanese Collector

Grading System:

USD 13,000 - 18000

EUR 10,000 - 14000

CHF 14,000 - 20000

Sold: USD 17,500