Ref. 215.30.46.21.01.001
Seamaster Planet Ocean Ultra Deep
Omega
“Ultra Deep”
The Ultra Deep is inspired by Omega's record-breaking descent to the bottom of the Mariana Trench, offering an extraordinary 6000 meters of water resistance in a wearable 45.5mm steel case. The patented Mach case construction eliminates the need for a traditional caseback, enhancing structural integrity under extreme pressure. It represents the pinnacle of Omega's dive watch engineering and deep-sea heritage.
Retail Price
$11,400
Market Value
$9,120
Price Analysis
Last updated: 2026-02-14
Flip Potential
Below Average
Specifications
Complete technical details for the Omega Seamaster Planet Ocean Ultra Deep
Case
- Diameter
- 45.5mm
- Thickness
- 18.12mm
- Material
- Stainless steel (O-MEGASTEEL)
- Bezel
- Black ceramic unidirectional rotating bezel with liquidmetal diving scale
- Crystal
- Sapphire crystal with anti-reflective treatment
- Water Resistance
- 6000m / 19685ft
Movement
- Calibre
- Omega Co-Axial Master Chronometer calibre 8912
- Type
- Automatic
- Power Reserve
- 55 hours
Bracelet
- Bracelet
- Stainless steel bracelet (O-MEGASTEEL)
- Clasp
- Folding clasp with diver extension
- Lug Width
- 22mm
Where to Buy
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