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 Professional "Sapphire Sandwich" Ref. 3573.50 - $4,750

Omega - 3573.50 · $4,750

This Omega Speedmaster Professional features a stainless steel case, 42mm in diameter, with sapphire crystals front and back, powered by an Omega Calibre 1863 movement. It is a manual wind chronograph from approximately 2005.

Condition: Good condition with slight wear marks and one scratch
Case size: 42mm
Crystal material: Sapphire
Movement type: Manual wind chronograph

Posted at

Apr 29, 2026, 12:06 AM

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2026 Omega Speedmaster “Reverse Panda” 310.30.42.50.01.004 $9599 + FREE SHIPPING

Omega - 310.30.42.50.01.004 · $9,599

2026 Omega Speedmaster “Reverse Panda” with a 42mm steel case, black dial with white sundials, and a 3861 movement providing 50 hours of power reserve.

Condition: Preowned, 9.9/10 Cosmetic Condition
Case size: 42mm
Movement: 3861
Power reserve: 50 Hours

Posted at

Apr 28, 2026, 11:12 PM

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OMEGA Speedmaster Professional MOONWATCH Sapphire Sandwich

OMEGA - 311.30.42.30.01.006 · $5,799

This is the iconic OMEGA Speedmaster Professional Moonwatch Sapphire Sandwich, featuring a timeless design and highly sought-after sapphire crystal configuration.

Condition: mint condition
Case material: steel
Band material: steel
Crystal material: sapphire

Posted at

Apr 28, 2026, 10:28 PM

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2022 OMEGA SPEEDMASTER PROFESSIONAL 310.30.42.50.01.002 $6050 + FREE SHIPPING

OMEGA - 310.30.42.50.01.002 · $6,050

2022 OMEGA SPEEDMASTER PROFESSIONAL with manual wind 3861 movement and 50-hour power reserve.

Condition: Excellent pre owned condition
Case Size: 42mm diameter
Movement: Manual Wind 3861
Power Reserve: 50 Hours

Posted at

Apr 28, 2026, 10:20 PM

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Omega Speedmaster Moonwatch “Reverse Panda” Ref: 310.30.42.50.01.004 (2026) Like New Complete $10,250

Omega - 310.30.42.50.01.004 · $10,250

A modern Omega Speedmaster Moonwatch with a unique 'Reverse Panda' dial and the upgraded 3861 METAS movement in excellent condition.

Condition: Excellent, like new
Case size: 42mm
Movement: Calibre 3861, manual-wind, Co-Axial Master Chronometer (METAS)
Power reserve: 50hr

Posted at

Apr 28, 2026, 9:19 PM

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Omega Speedmaster Date 3513.50 39mm - $1,790

Omega - 3513.50 · $1,790

This is an Omega Speedmaster Date 3513.50, a 39mm automatic watch with an Omega Calibre 1152 movement.

Condition: Very good condition for its age
Case size: 39mm diameter
Movement: automatic Calibre 1152
Bracelet length: up to 7-7.25 inch wrists depending on wrist shape

Posted at

Apr 28, 2026, 9:01 PM

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Omega Speedmaster Moonphase 🍫

Omega - 304.23.44.52.13.001 · $8,500

This Omega Speedmaster Moonphase is a two-tone model featuring steel and Sedna gold, housed in a 44mm case.

Condition: Very good condition with some normal wear
Movement: Cal 9904
Size: 44mm diameter

Posted at

Apr 28, 2026, 9:00 PM

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Omega. Speedmaster. Reverse Panda. Complete Set. $2099 Only

Omega - Speedmaster · $2,099

This Omega Speedmaster is a Reverse Panda model, complete with its original set including warranty, tag, inner and outer box, and two booklets.

Condition: 7.75/10 with wear around bezel
Bracelet size: 20 links
Warranty status: Complete
Box condition: Inner and Outer Box, 2 booklets

Posted at

Apr 28, 2026, 8:36 PM

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(Omega) Speedmaster Date 3511.50 Full Set $2,099

Omega - 3511.50 · $2,099

For sale is an Omega Speedmaster Date, reference 3511.50, a reduced variant made for the Japanese market. This automatic watch features a 39mm case and 18mm lugs.

Condition: Excellent external condition, running well internally
Case size: 39mm diameter
Lug-to-lug length: 45mm
Thickness: 13.8mm

Posted at

Apr 28, 2026, 8:18 PM

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