Omega Constellation Constellation Manhattan 29 Co-Axial Master Chronometer Stainless Steel / Sedna Gold / Silver
Reference 131.20.29.20.02.001
About this watch
The Omega Constellation Manhattan 29 is a masterpiece of luxury watchmaking, boasting a sophisticated design and cutting-edge technology. Its Omega caliber 8700 movement features a Co-Axial escapement for enhanced precision and reduced friction, with a power reserve of 50 hours and frequency of 28,800 vibrations per hour. Certified as a Master Chronometer by METAS, this watch can resist magnetic fields up to 15,000 gauss. Crafted from Sedna gold and stainless steel, the watch's luxurious yet sporty feel is complemented by a silver dial with stick and dot indexes, polished alpha hands, and a date function for added functionality. The sapphire crystal is scratch-resistant, ensuring the watch face remains pristine, while its water resistance of up to 50 meters makes it perfect for everyday wear. With an open case back revealing the intricate craftsmanship of the movement, this timepiece is truly a work of art that embodies precision and elegance.
Key Features
- Omega caliber 8700 movement with Co-Axial escapement
- Sedna gold and stainless steel construction
- 50-meter water resistance
- Scratch-resistant sapphire crystal
- Master Chronometer certification by METAS
- Date function and polished alpha hands
- Open case back revealing the movement
Specifications
- Brand
- Omega
- Family
- Constellation
- Model
- Constellation Manhattan 29 Co-Axial Master Chronometer Stainless Steel / Sedna Gold / Silver
- Reference
- 131.20.29.20.02.001
- Movement
- 8700
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- 29mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS] 1962 Omega Constellation ref. 14777 Chronometer Cal. 531 w/ crosshair dial and BOR braclet - 'Jumbo' 37mm case - $1250 shipped](https://preview.redd.it/t15nf77rzyeg1.jpg?width=640&crop=smart&auto=webp&s=972683dbf59cdc0f8d8203c8918b5475405daeb6)
1962 Omega Constellation ref. 14777 Chronometer Cal. 531 w/ crosshair dial and BOR braclet - 'Jumbo' 37mm case - $1250 shipped
A 1962 Omega Constellation ref. 14777, also known as the 'jumbo' Connie, features a stainless-steel 37mm case and chronometer-rated cal. 561 movement. The watch has a classic look but wears noticeably larger on the wrist.
- Condition: Pre-owned with signs of wear and past polish
- Case size: 37mm diameter
- Bracelet length: 7.75" or below
- Movement: Cal. 561 automatic chronometer
![[WTS] IWC Mark XVIII LPP and Omega Constellation Pie Pan](https://preview.redd.it/n21p35n54leg1.jpeg?auto=webp&s=0ffdeb3bc30a23826d8e14b8291bed09cca1efe7)
IWC Mark XVIII LPP and Omega Constellation Pie Pan
A IWC Mark XVIII LPP with an aftermarket brown strap is being sold, along with an Omega Constellation Pie Pan.
- Strap material: leather
- Omega model: Constellation Pie Pan
![[WTS] 1961 Omega Constellation “Jumbo” ref. 14778-61 SC w/ Cal. 551 – 37mm – Serviced Jan 2026 – $2300 shipped & insured](https://preview.redd.it/76zgzsnveeeg1.jpg?width=640&crop=smart&auto=webp&s=a4b6785e4f6dee4df83552a97d1948d8172b8fc4)
1961 Omega Constellation “Jumbo” ref. 14778-61 SC w/ Cal. 551 – 37mm – Serviced Jan 2026 – $2300 shipped & insured
For sale is an uncommon Omega Constellation ref. 14778-61 SC, the desirable “jumbo” 37mm no-date Connie, in very strong overall condition.
- Condition: very strong overall condition with a clean, original-looking dial and a freshly serviced Cal. 551
- Case diameter: 37mm
- Lug width: 19mm
- Crystal condition: original plexiglas with a small crack near the edge at 12 o'clock
![[WTS] 1970 Omega Constellation “C-Case” ref. 168.045 w/ Cal. 751 – Day-Date Chronometer – Fresh Jan 2026 service – WG fluted bezel – $950 shipped](https://preview.redd.it/dt0ghqe15beg1.jpg?width=640&crop=smart&auto=webp&s=61cd85bfc346128ceb327ab57d90d7b3233ec5d9)
1970 Omega Constellation “C-Case” ref. 168.045 w/ Cal. 751 – Day-Date Chronometer – Fresh Jan 2026 service – WG fluted bezel – $950 shipped
1970 Omega Constellation 'C-Case' ref. 168.045, a Day-Date Chronometer with Cal. 751, recently serviced in January 2026.
- Case material: Steel
- Movement: Cal. 751
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