Omega Speedmaster Speedmaster Broad Arrow

Reference CK2915-2

Omega Speedmaster Broad Arrow

About this watch

The Omega Speedmaster CK2915-2 is a timeless masterpiece, blending functionality and elegance in its classic design. Its stainless steel case, measuring 38.60mm in diameter, features a striking black dial with silver stick and dot indexes, creating a visually captivating experience. The arrow-shaped hands add sophistication while ensuring easy time-telling. At the heart of this watch lies the legendary Omega caliber 321 movement, renowned for its precision and reliability. With a power reserve of 44 hours and a frequency of 18,000 vibrations per hour, it delivers exceptional performance. The chronograph function, operated by a column wheel, sets the CK2915-2 apart from many of its contemporaries. This watch is more than just a timepiece; it's a collector's item with limited production run and historical significance. Its rich history, exquisite craftsmanship, and elegant design make it a worthy addition to any collection.
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Key Features

  • Omega caliber 321 movement
  • Chronograph function operated by column wheel
  • 44-hour power reserve
  • 18,000 vibrations per hour frequency

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Broad Arrow
Reference
CK2915-2
Movement
321
Movement Features
  • Small Seconds, Hours, Minutes
  • Chronograph, Column wheel
Case
Stainless Steel 38.6mm
Dial Color
Black
Crystal
Plexi

Current Listings

[WTS] Omega Speedmaster 38mm Steel/Yellow Gold Diamond Bezel – Full Set – $8,995

Omega Speedmaster 38mm Steel/Yellow Gold Diamond Bezel – Full Set – $8,995

Omega - 324.28.38.50.02.001 · $8,895
This Omega Speedmaster 38mm features a steel and yellow gold configuration with a factory diamond bezel and silver dial.

  • Condition: Mint / excellent
  • Case size: 38mm
  • Material: Stainless steel and yellow gold
  • Bezel material: Diamond
Posted at
Feb 21, 2026, 11:04 AM
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[WTS] Omega Speedmaster Moonwatch Professional Sapphire $6500

Omega Speedmaster Moonwatch Professional Sapphire $6500

Omega - Speedmaster Moonwatch Professional Sapphire · $6,500
  • $6000: asking price
Posted at
Feb 21, 2026, 10:18 AM
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[WTS] Omega Speedmaster Chronograph – Ref. 331.22.42.51.01.001 – 2024 – Full Set – $7,900

Omega Speedmaster Chronograph – Ref. 331.22.42.51.01.001 – 2024 – Full Set – $7,900

Omega - 331.22.42.51.01.001 · $7,900
This listing is for an Omega Speedmaster Chronograph, a 2024 model with a full set.

  • Year: 2024
Posted at
Feb 21, 2026, 9:44 AM
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[WTS] 20mm Omega Speedmaster Bracelet 1499 / 842 $425 Shipped

20mm Omega Speedmaster Bracelet 1499 / 842 $425 Shipped

Omega - 1499 / 842 · $425
A 20mm Omega Speedmaster bracelet with a known high-quality configuration, suitable for pre-2018 Speedmaster Professional cases.

  • Production period: 1996-1998
  • Fits wrist size: approximately 7 inches
Posted at
Feb 21, 2026, 7:09 AM
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[WTS] Omega Speedmaster Chronoscope Master Chronometer Full Kit $5650

Omega Speedmaster Chronoscope Master Chronometer Full Kit $5650

Omega - Speedmaster Chronoscope · $5,650
A unique Omega Speedmaster variant with a 1940s inspired dial and navy tone, offering a distinct look for collectors who want to stand out from the generic models.

  • Condition: Normal wear throughout with unnoticeable scratches
  • Movement: 9908 Calibre
  • Case size: 43mm diameter
  • Lug to lug: 48.6mm
Posted at
Feb 21, 2026, 12:07 AM
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[WTS] Omega Speedmaster Mark II 327.10.43.50.06.001 $3850 shipped

Omega Speedmaster Mark II 327.10.43.50.06.001 $3850 shipped

Omega - 327.10.43.50.06.001 · $3,850
This Omega Speedmaster Mark II is a unique, discontinued model that's perfect for watch lovers who want to wear something different in any situation. It has a sleek design, 10 bar water resistance, and a 52 hour power reserve. The watch comes with its original box, manual, warranty card, and third party authentication.

  • Condition: great shape with light scratches and small dents
  • Size: 42.4mm on the dial, 46.2mm lug to lug
  • Water Resistance: 10 bar
  • Power Reserve: 52 hours
Posted at
Feb 20, 2026, 11:48 PM
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[WTS] Omega OMEGA Speedmaster Chronoscope | Ref. 329.92.43.51.10.001 | 2023 | Used (Like New) | $10.925K |

Omega OMEGA Speedmaster Chronoscope | Ref. 329.92.43.51.10.001 | 2023 | Used (Like New) | $10.925K |

Omega - 329.92.43.51.10.001 · $10,925
The Omega Speedmaster Chronoscope is a high-end chronograph watch featuring a sleek design and advanced functionality.

  • Condition: Used, Like New
  • Year: 2023
Posted at
Feb 20, 2026, 9:19 PM
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[WTS] Omega Speedmaster Dark Side Of The Moon, Grey Side, 44.25mm, 311.93.44.51.99.002, Chronograph, Ceramic Case & Bezel, Leather Strap w/Foldover Clasp

Omega Speedmaster Dark Side Of The Moon, Grey Side, 44.25mm, 311.93.44.51.99.002, Chronograph, Ceramic Case & Bezel, Leather Strap w/Foldover Clasp

Omega - 311.93.44.51.99.002 · $8,890
This is an Omega Speedmaster Dark Side Of The Moon, a chronograph watch with a ceramic case and bezel, featuring dual chrono subdials and Olympic-level accuracy.

  • Condition: Excellent
  • Case material: Ceramic
  • Bezel material: Ceramic
  • Strap material: Leather
Posted at
Feb 20, 2026, 9:13 PM
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[WTS] Omega Speedmaster 324.23.38.50.02.001 38mm Co-Axial

Omega Speedmaster 324.23.38.50.02.001 38mm Co-Axial

Omega - 324.23.38.50.02.001 · $4,150
A super clean Omega Speedmaster with a unique gold and green bezel, sitting on a green leather strap.

  • Condition: Excellent condition
  • Diameter: 38mm
  • Year: 2024
Posted at
Feb 20, 2026, 2:46 PM
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