Omega Constellation Constellation Co-Axial 31 Yellow Gold / MOP
Reference 123.50.31.20.55.002
About this watch
The Omega Constellation Co-Axial 31 Yellow Gold / MOP (Model: 123.50.31.20.55.002) is a luxurious timepiece that exudes opulence and sophistication. With its stunning Mother of Pearl dial, gem-set indexes, and 18K yellow gold case, this watch is a true masterpiece of craftsmanship. The Omega caliber 8521 movement features a Co-Axial escapement, designed to enhance precision, stability, and durability. This self-winding movement boasts a 50-hour power reserve and is protected by a scratch-resistant sapphire crystal. With its water resistance of up to 100 meters, this watch can keep pace with your active lifestyle. The Constellation's design ensures it sits comfortably on the wrist, making it perfect for both casual and formal settings. Whether you're a seasoned watch collector or looking for a special piece to mark an occasion, this timepiece is sure to impress. Its unique blend of art, technology, and luxury makes it a true standout in the world of watches.
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Key Features
- Omega caliber 8521 movement
- 18K yellow gold case
- Mother of Pearl dial
- Gem-set indexes
- Scratch-resistant sapphire crystal
- Water resistance up to 100 meters
Specifications
- Brand
- Omega
- Family
- Constellation
- Model
- Constellation Co-Axial 31 Yellow Gold / MOP
- Reference
- 123.50.31.20.55.002
- Movement
- 8521
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- Yellow Gold 31mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] Omega Constellation Globemaster – Complete Set – Ref 130.30.39.21.02.001 (Pie Pan Dial)](https://preview.redd.it/dk90kgwuo0mf1.jpg?width=640&crop=smart&auto=webp&s=24f033d1c525326c2d5aa9315bad931768a106b4)
![[WTS] 2024 Omega Constellation Ref# 131.33.41.21.04.001 - Full Set box and papers](https://preview.redd.it/kcnq2lg6ozlf1.jpg?width=640&crop=smart&auto=webp&s=baa1bf586da20194b5fba67a202ae9a58add29b1)
2024 Omega Constellation Ref# 131.33.41.21.04.001 - Full Set box and papers
The Omega Constellation is a flagship watch characterized by its half-moons and 'claws' on the side of the case, making it perfect for daily wear due to its class and durability. It features a 41mm blue ceramic bezel with blued hands, OMEGA logo, Constellation star, and indexes.
- Condition: Very good condition with light signs of wear on the case
- Case size: 41mm
- Bezel material: blue ceramic
![[WTS] Omega Constellation Day Date - Watch Only - $750 Free 🚢](https://preview.redd.it/3msqu9pz8zlf1.jpg?width=640&crop=smart&auto=webp&s=57ea429e943cf20428138d91ec4f117c073e280e)
Omega Constellation Day Date - Watch Only - $750 Free 🚢
This is a 1980s Omega Constellation Day Date watch, featuring a black steel case with a quartz movement.
- Year: 1980s
- Dial material: steel
- Size: 33mm diameter
![[WTS] Omega Constellation 167.005](https://preview.redd.it/fus3py193slf1.jpg?width=640&crop=smart&auto=webp&s=b2784e201a137d9771d84a5d4557be1c070b4e78)
Omega Constellation 167.005
The Omega Constellation is a 36mm watch with a 551 movement. It has an aftermarket bracelet that fits a 6.5in wrist.
- Condition: pre-owned with light scratches and wear marks
- Case size: 36mm
- Movement: 551
- Bracelet type: aftermarket
![[WTS] 1973 Omega Constellation Megaquartz Ref. 196.0015 Cal. 1310 - First Omega In-House Quartz Movement | $1150](https://preview.redd.it/8xm0mswm1flf1.jpg?width=640&crop=smart&auto=webp&s=ae071885e6ed8df18554147131ce8ee81e594c7d)
Omega Constellation Globemaster Master Chronometer
The Omega Constellation Globemaster 39mm is a versatile dress watch with a dark blue pie pan dial and fluted tungsten carbide bezel. It has goldilocks proportions and a beautiful 3-row bracelet.
- Condition: 98% pristine, minor hairline marks on lugs and possibly a faint desk diving mark on case or bracelet
- Case dimensions: 39mm x 46.7mm lug to lug x 12.6mm thick
- Bracelet type: 3-row with slightly curved central links