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.
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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

Omega Speedmaster Moonwatch 3861 - White - 310.30.42.50.04.001 ( excellent )

Omega Speedmaster Moonwatch 3861 - White - 310.30.42.50.04.001 ( excellent )

This listing is for an Omega Speedmaster Moonwatch Professional White Dial Sapphire on Bracelet, a high-end watch with a stainless steel case and Master Chronometer movement.

  • Condition: Excellent
  • Case size: 42mm
  • Movement: Master Chronometer Movement
Posted at
Feb 12, 2025, 3:27 PM
Active
Omega Speedmaster Moonwatch Sapphire - 3861 - 310.30.42.50.01.002 (excellent)

Omega Speedmaster Moonwatch Sapphire - 3861 - 310.30.42.50.01.002 (excellent)

This Omega Speedmaster Moonwatch Professional Sapphire features a 42mm stainless steel case and is powered by the Omega Master Chronometer movement.

  • Condition: Excellent
  • Case size: 42mm diameter
  • Movement: Omega Master Chronometer Movement
Posted at
Feb 12, 2025, 3:25 PM
Active
Omega Speedmaster Day-Date Moonphase White Dial Chronograph 18K/SS 3730.20

Omega Speedmaster Day-Date Moonphase White Dial Chronograph 18K/SS 3730.20

Omega - 3730.20 · $2,860
This Omega Speedmaster Day-Date Moonphase features a white dial and chronograph function, housed in a stainless steel case with an 18K gold accent.

  • Condition: 95%
  • Size: 39mm
  • Case material: Stainless Steel / 18K gold accent
  • Movement type: Mechanical Automatic
Posted at
Feb 12, 2025, 12:01 PM
Active
NIB Omega SPEEDMASTER MOONWATCH APOLLO 8 DARK SIDE OF THE MOON FULL SET

NIB Omega SPEEDMASTER MOONWATCH APOLLO 8 DARK SIDE OF THE MOON FULL SET

2019 Omega Speedmaster Moonwatch Chronograph Dark Side Of The Moon Apollo 8, black ceramic case on leather strap with ceramic tang buckle.

  • Condition: New Old Stock (NIB)
  • Case material: Black Ceramic
  • Strap material: Leather
  • Buckle material: Ceramic
Posted at
Feb 11, 2025, 10:32 PM
Active
2023 Omega Speedmaster �SNOOPY� 50th Anniversary 310.32.42.50.02.001 BOXES/PAPERS!

2023 Omega Speedmaster �SNOOPY� 50th Anniversary 310.32.42.50.02.001 BOXES/PAPERS!

Omega - 310.32.42.50.02.001 · $16,200
2023 Omega Speedmaster �SNOOPY� 50th Anniversary edition timepiece with stainless steel case, coated nylon fabric band, and manual movement.

  • Condition: Excellent, pre-owned with minor surface wear on case and strap
  • Movement Type: Manual
  • Case Diameter: 42mm
  • Water Resistance: 50m
Posted at
Feb 11, 2025, 4:06 PM
Active
Omega Speedmaster Date 1957 Limited Edition �2,009� BOXES/PAPERS/SERVICED!

Omega Speedmaster Date 1957 Limited Edition �2,009� BOXES/PAPERS/SERVICED!

This Limited Edition Speedmaster was produced in just 2,009 pieces specifically for the Japanese market. It comes with outer white box, missing inner red box, manuals, hangtag, service paperwork/parts, and all 3 cards.

  • Condition: pre-owned, nice condition with typical cosmetic wear on the case and bracelet
  • Bezel Type: Fixed with Tachymetric Scale
  • Band Material: Stainless Steel
  • Case Diameter: 40mm
Posted at
Feb 11, 2025, 4:01 PM
Active
NEW 2025 Omega Speedmaster Moonwatch Professional Chronograph 42mm White Dial

NEW 2025 Omega Speedmaster Moonwatch Professional Chronograph 42mm White Dial

This is a new 2025 Omega Speedmaster Moonwatch Professional Chronograph with a 42mm stainless steel case and a white dial.

  • Condition: Brand New/Unworn
  • Box And Papers: Yes
  • Warranty Years: 5
Posted at
Feb 11, 2025, 8:13 AM
Active
OMEGA Speedmaster Dark Side of the Moon 311.92.44.51.01.005 44mm w/BOX & PAPERS

OMEGA Speedmaster Dark Side of the Moon 311.92.44.51.01.005 44mm w/BOX & PAPERS

The OMEGA Speedmaster Dark Side of the Moon is a 44mm watch featuring a black ceramic case, dial, and bezel, with a sapphire crystal and exhibition caseback. It has a chronograph complication and date display at 6:00.

  • Condition: Good preowned condition
  • Case size: 44.25 mm
  • Movement: 9300 Caliber Movement
Posted at
Feb 10, 2025, 2:36 PM
Active
2023 Omega Speedmaster Professional Moonwatch Sapphire 310.30.42.50.01.002

2023 Omega Speedmaster Professional Moonwatch Sapphire 310.30.42.50.01.002

A personal Omega Speedmaster Professional Moonwatch with Sapphire crystal in excellent condition, worn only a few times.

  • Condition: Excellent
  • Year Purchased: 2024
  • Warranty Remaining Years: 3
  • Included Accessories: Outer/Inner Box,Warranty Cards,Booklets/Manual,Links
Posted at
Feb 10, 2025, 10:05 AM
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