Omega Speedmaster Speedmaster Broad Arrow

Reference CK2915-1

About this watch

The Omega CK2915-1 Speedmaster Broad Arrow is a masterpiece of horology, blending precision engineering with timeless design. Its storied past as part of the first generation of Speedmasters and its historical significance make it a worthy addition to any collection. With its sophisticated design, reliable movement, and elegant aesthetics, this watch continues to captivate collectors and casual wearers alike. The CK2915-1 features a hand-wound Omega Caliber 321, renowned for its reliability and precision. Its 44-hour power reserve ensures that your watch keeps ticking even when you take it off. With a frequency of 18,000 vibrations per hour, the Caliber 321 provides a rhythmic quality to its operation. The round stainless steel case strikes an ideal balance between vintage charm and modern functionality. The black dial is striking, with stick and dot indices that enhance legibility. The arrow hands add a unique touch, contributing to the watch’s sporty persona. They are luminescent, allowing for readability in low-light conditions.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • Omega Caliber 321 movement
  • Hand-wound chronograph with column wheel mechanism
  • 44-hour power reserve
  • 18,000 vibrations per hour frequency
  • Stainless steel case with diameter of 38.60 mm
  • Black dial with stick and dot indices
  • Luminescent arrow hands

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Broad Arrow
Reference
CK2915-1
Movement
321
Movement Features
  • Small Seconds, Hours, Minutes
  • Chronograph, Column wheel
Case
Stainless Steel 38.6mm
Dial Color
Black
Crystal
Plexi

Current Listings

2023 Omega Speedmaster Moonwatch Pro 42mm Yellow Gold Green Dial

2023 Omega Speedmaster Moonwatch Pro 42mm Yellow Gold Green Dial

Omega - 310.60.42.50.10.001 · $27,000
This is a 2023 Omega Speedmaster Moonwatch Pro in yellow gold with a green dial, featuring a 42mm case size and Master Chronometer certification.

  • Condition: Excellent
  • Warranty Years: 5
  • Case Size: 42mm
Posted at
Feb 4, 2025, 11:46 AM
Active
[WTS] Omega Speedmaster Moonphase 42mm 3575.20 (2001 Box and Papers)

Omega Speedmaster Moonphase 42mm 3575.20 (2001 Box and Papers)

Omega - 3575.20 · $4,750
A pre-owned Omega Speedmaster Moonphase with a 42mm case size, featuring a moon phase display. The watch is in great condition, but shows some signs of wear.

  • Condition: Pre-owned, slight wear on bracelet and clasp, marks on bezel
  • Case Size: 42mm
  • Bracelet Links: 16.5 links
  • Service History: Unknown ( -5 s/d, 230+ AMP)
Posted at
Feb 4, 2025, 11:23 AM
Active
[WTS] Omega Speedmaster Hesalite 42mm 3572.50 (Watch and Card)

Omega Speedmaster Hesalite 42mm 3572.50 (Watch and Card)

Omega - 3572.50 · $4,050
A 42mm Omega Speedmaster Hesalite is being listed in great pre-owned condition, featuring a micro-scratched hesalite crystal and some nicks by the tachymeter. The watch includes 15.5 links and a warranty card.

  • Condition: Pre-owned, with minor scratches and nicks on the hesalite crystal
  • Service history: Unknown
  • Water resistance: +13 s/d (not specified)
  • Movement amp hours: >280
Posted at
Feb 4, 2025, 11:18 AM
Active
2024 Omega Speedmaster Moonwatch Hesalite 42mm 31.30.42.50.01.001 BOXES/PAPERS!

2024 Omega Speedmaster Moonwatch Hesalite 42mm 31.30.42.50.01.001 BOXES/PAPERS!

Omega - 124200 · $5,000
This 2024 Omega Speedmaster Moonwatch comes in a 42mm stainless steel case with a black dial and fixed stainless steel bezel. It features automatic movement, sapphire crystal, and water resistance up to 100 meters.

  • Condition: Pre-owned with typical cosmetic wear
  • Case diameter: 42mm
  • Band material: Stainless Steel
  • Water resistance depth rating: 100m
Posted at
Feb 3, 2025, 5:37 PM
Active
Omega Speedmaster Moonwatch 3861 - White - 310.30.42.50.04.001 ( new )

Omega Speedmaster Moonwatch 3861 - White - 310.30.42.50.04.001 ( new )

This is a brand new Omega Speedmaster Moonwatch Professional with a white dial and sapphire crystal on a stainless steel bracelet.

  • Condition: Brand new
  • Movement: Omega Master Chronometer Movement
  • Case size: 42mm
  • Material: Stainless Steel
Posted at
Feb 3, 2025, 3:21 PM
Active
Omega Speedmaster Moonwatch Sapphire - 3861 - 310.30.42.50.01.002 (new / 2025)

Omega Speedmaster Moonwatch Sapphire - 3861 - 310.30.42.50.01.002 (new / 2025)

This is a brand new Omega Speedmaster Moonwatch Professional, featuring a 42mm stainless steel case and an Omega Master Chronometer movement.

  • Condition: Brand new
  • Case material: stainless steel
  • Movement type: Omega Master Chronometer
Posted at
Feb 3, 2025, 3:20 PM
Active
2023 Omega Speedmaster Pro Moonwatch 42mm 310.30.42.50.01.002 Steel Black Dial

2023 Omega Speedmaster Pro Moonwatch 42mm 310.30.42.50.01.002 Steel Black Dial

This is a 2023 Omega Speedmaster Professional Moonwatch with a stainless steel case and black dial, measuring 8.0inch in diameter on the wrist.

  • Condition: Excellent
  • Material: Stainless Steel
  • Size: 40mm diameter
  • Warranty: International Warranty card dated 2023 and Existing Factory warranty
Posted at
Feb 3, 2025, 12:56 PM
Active
Omega Speedmaster. First Omega In Space. New model! 2024yr! 310.30.40.50.06.001

Omega Speedmaster. First Omega In Space. New model! 2024yr! 310.30.40.50.06.001

This Omega Speedmaster First Omega In Space is an updated tribute to the pioneering timepiece worn in space on October 3rd, 1962, and captures the same 2nd generation Speedmaster style in modern form.

  • Condition: Like New
  • Movement type: Manual-Winding
  • Dial color: Blue-Grey
  • Bezel material: Aluminum
Posted at
Feb 2, 2025, 10:31 PM
Active
Omega Speedmaster Racing - 44.25mm - Orange - 329.32.44.51.01.001 (excellent)

Omega Speedmaster Racing - 44.25mm - Orange - 329.32.44.51.01.001 (excellent)

This Omega Speedmaster Racing features a 44.25mm stainless steel case and a black and orange dial, with a Master Co-Axial movement.

  • Condition: Excellent
  • Case size: 44.25mm
  • Movement: Master Co-Axial 9900 Chronometer
Posted at
Feb 2, 2025, 3:43 PM
Active