Omega Aqua Terra Seamaster Aqua Terra 150M Master Co-Axial 30 Moonshine Gold - Diamond / Green - Diamond / Bracelet
Reference 220.55.30.20.60.001
About this watch
The OMEGA Seamaster Aqua Terra [REFERENCE] debuted in 2025 as a full-gold 30mm model with a Green dial and diamond-set bezel. This version features a symmetrical case in 18K Moonshine Gold with polished surfaces, a polished bezel set with 46 diamonds, and a screw-in case back bearing OMEGA’s wave-edged design.
The Green dial is sun-brushed and tinted with lacquer, with a circular date window at 6 o’clock. It is set with eleven diamond hour markers and paired with faceted hands in 18K yellow gold, coated with PVD Moonshine Gold. The applied elements are also in 18K Moonshine Gold. The hands are filled with white Super-LumiNova that emits a blue glow.
Power comes from the automatic 8750, a METAS-certified Master Chronometer movement offering a 48-hour power reserve and magnetic resistance to 15,000 gauss.
The watch is worn on an integrated 18K Moonshine Gold bracelet with polished-brushed links, secured by a butterfly clasp and fitted with OMEGA’s comfort-adjustment system.
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Specifications
- Brand
- Omega
- Family
- Aqua Terra
- Model
- Seamaster Aqua Terra 150M Master Co-Axial 30 Moonshine Gold - Diamond / Green - Diamond / Bracelet
- Reference
- 220.55.30.20.60.001
- Movement
- 8750
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- Moonshine Gold 30mm
- Dial Color
- Green
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings

Omega Aqua Terra 8800 - Summer Blue - 38mm - 220.10.38.20.03.004 ( new )
The Omega Aqua Terra 8800 is a Master Chronometer movement watch with a stainless steel case and summer blue dial, available on a bracelet.
- Condition: Brand new
- Case size: 38mm
- Movement type: Master Chronometer

2015 Omega Aqua Terra Ref. 231.13.39.21.03.001 with Box & Papers
This iconic previous generation Seamaster Aqua Terra honors maritime heritage with a dial inspired by luxury sailboat decks, featuring a sun-brushed, lacquered blue Vertical Teak dial and a 38.5mm stainless steel case.
- Condition: Excellent (little to no signs of wear)
- Movement: Automatic
- Case width: 38.5mm
- Strap length: 7.50"