Omega Constellation Constellation Co-Axial 38 Yellow Gold / Diamond / Silver

Reference 123.55.38.21.52.002

About this watch

The Omega Constellation Co-Axial 38 Yellow Gold / Diamond / Silver is a luxurious timepiece that embodies craftsmanship, heritage, and timeless style. With its exquisite design, reliable movement, and comfortable fit, this watch is built to impress. The stunning yellow gold case, gem-set bezel, and silver dial make it a perfect accessory for any occasion. Powered by the Omega caliber 8501, this automatic movement offers a balance of performance and aesthetics. With a water resistance of 100 meters, this watch can handle anything life throws its way.

Buy Now on Jomashop

This is an affiliate link

MSRP: $40,600

Market Price: $19,590

Key Features

Yellow gold case with diamond-set bezel
Omega caliber 8501 automatic movement
Sapphire glass for exceptional durability
Water resistance up to 100 meters
Chronometer certification guaranteeing accuracy and reliability
38mm diameter for a comfortable fit
Gold rotor and robust design

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Co-Axial 38 Yellow Gold / Diamond / Silver

Reference

123.55.38.21.52.002

Movement

8501

Movement Features

Hours, Minutes, Seconds
Date
Chronometer, Co-Axial Escapement

Case

Yellow Gold 38mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

100

Current Listings

Rare Omega Constellation Jumbo Ref. 168.001 37mm Vertical Brushed Dial for Japanese Market | Good Condition (Serviced) | $1500

Omega - 168.001 · $1,500

The Omega Constellation Jumbo Ref. 168.001 is a rare and underrated vintage watch with a 37mm diameter, stainless steel case, and a unique vertical brushed dial.

Condition: Good (Serviced)
Diameter: 37mm
Lug width: 19mm
Movement: Caliber 561 (24-jewel chronometer-rated automatic movement)

Posted at

Sep 3, 2025, 2:01 PM

Active

View listing on r/WatchExchange

1973 Omega Constellation Megaquartz Ref. 196.0015 Cal. 1310 - First Omega In-House Quartz Movement | $1100

Omega - 196.0015 · $1,100

1973 Omega Constellation Megaquartz with in-house quartz movement, one of the first of its kind.

Movement: Cal. 1310

Posted at

Sep 3, 2025, 1:43 PM

Active

View listing on r/WatchExchange

OMEGA Constellation Chronometer Certified 168.018 with original bracelet

OMEGA - 168.018 · $1,500

This Omega Constellation Chronometer is a certified timepiece with an automatic Cal 564 movement and a stainless steel case measuring 35 x 40mm in diameter.

Condition: excellent condition
Movement type: Cal 564 Automatic
Jewels: 24
Beats per hour: 19800

Posted at

Sep 2, 2025, 9:12 PM

Active

View listing on r/WatchExchange

[USA] omega constellation 41mm

Omega - Constellation · $3,500

A 41mm Omega Constellation is being sold for $3500 OBO.

Size: 41mm

Posted at

Sep 2, 2025, 4:56 PM

Active

View listing on r/WatchExchange

Ultra thin OMEGA Constellation Chronometer Certified 167.021 with extra bracelet

OMEGA - 167.021 · $1,300

This Omega Constellation Chronometer is a rare ultra-thin model certified by the brand. It features an automatic movement with 24 jewels and a silver dial with original handset.

Condition: Excellent with normal signs of wear and use
Case dimensions: 33 x 39mm, thickness 8mm, 19mm lug width
Crystal condition: Acrylic crystal is free from scratches
Movement specs: Cal 712 Automatic 24 Jewels 19800 beats per hour

Posted at

Sep 2, 2025, 10:18 AM

Active

View listing on r/WatchExchange