Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold / Diamond / Wave Ruby / Bracelet

Reference 220.55.34.20.99.004

About this watch

The Omega Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold / Diamond / Wave Ruby / Bracelet is a masterpiece of luxury watchmaking. Crafted from Sedna Gold, this proprietary alloy offers a warm, pinkish hue that stands out beautifully against the paved diamond indexes and captivating wave ruby details. With a round diameter of 34.00 mm, this watch sits comfortably on the wrist, while its 16.00 mm lug width ensures versatility in strap options. The gem-set bezel adds an intricate touch that draws the eye, enhancing the overall elegance without overwhelming the design. The Omega caliber 8807 movement boasts a Co-Axial escapement, reducing friction and enhancing accuracy, with a power reserve of 55 hours ensuring reliability even when removed for a couple of days. Resistant to magnetic fields up to 15,000 gauss and boasting a water resistance of 150 meters, this watch is built for adventure, combining elegance with functionality in the perfect blend. The dial's wave ruby pattern adds texture and depth, making it a work of art that commands attention.

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Key Features

Sedna Gold case
Paved diamond indexes
Wave ruby details
Co-Axial escapement movement
Magnetic field resistance up to 15,000 gauss
Water resistance up to 150 meters
55-hour power reserve

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold / Diamond / Wave Ruby / Bracelet

Reference

220.55.34.20.99.004

Movement

8807

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

Sedna Gold 34mm

Dial Color

Paved

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Seamaster Aqua Terra Blue - 36mm - 2504.80 - Price Reduced!

Posted at

Oct 27, 2025, 12:08 PM

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Omega Semaster Aqua Terra 38.5mm - 231.10.39.21.55.001 - Beautiful Mother of Pearl / Diamond Dial, Watch & Cards only for 2899$ Shipped 🚢

Posted at

Oct 27, 2025, 9:28 AM

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omega seamaster aqua terra 1.3k

Omega - 2518.50.00 · $1,300

This Omega Seamaster Aqua Terra is a 36mm model in good condition with some scratches and scuffs, but running great.

Condition: Good condition with some scratches and scuffs
Bracelet size: 6.5 in (wrist size)
Box/papers: No

Posted at

Oct 26, 2025, 11:19 AM

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Omega Aqua Terra Annual Calendar 38.5mm 231.10.39.22.01.001 - 2020 Box and Papers

Omega - 231.10.39.22.01.001 · $4,150

This Omega Aqua Terra Annual Calendar features a 38.5mm case, annual calendar functionality, and is in excellent pre-owned condition with slight wear on high polished parts.

Condition: Excellent Pre-Owned Condition
Box Condition: terrible condition
Service History: unknown; +8-10 s/d 300+ AMP
Length Links: 16.5 links

Posted at

Oct 24, 2025, 11:12 PM

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Omega Aqua Terra 2518.50 w/ Box, Papers, Serviced in 2023

Omega - 2518.50 · $1,999

The Omega Aqua Terra 2518.50 is a versatile travel watch with a quartz movement and 150m water resistance. It features a jumping hour hand for easy time zone switching and a screw-down crown. The watch has a slow date change that starts at approximately 8 PM and ends at midnight.

Condition: Used with some wear and tear
Movement Type: Quartz
Water Resistance: 150m
Bracelet Size Range: 6-7.25 inches

Posted at

Oct 24, 2025, 7:49 PM

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Omega Aqua Terra 41mm - Turquoise with Ceramic Bezel

Omega - 220.32.41.21.03.001 · $6,150

The Omega Seamaster Aqua Terra 41mm features a turquoise fume dial with a black ceramic bezel, making it a refined and durable watch suitable for daily wear.

Condition: Great condition with hairline scratches along the side of the case and metal insert between the lugs
Diameter: 41mm

Posted at

Oct 24, 2025, 7:06 PM

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Omega Seamaster Aqua Terra Worldtimer 43mm “Summer Blue” 220.12.43.22.03.002 - 2024 Full Set

Omega - 220.12.43.22.03.002 · $7,950

2024 Omega Seamaster Aqua Terra Worldtimer 43mm in 'Summer Blue' condition, featuring a Master Chronometer certification.

Condition: Pre-owned with slight wear on case and buckle, faint hairlines on bezel
Case size: 43mm
Water resistance: 100m
Power reserve: +335 hours

Posted at

Oct 24, 2025, 1:49 AM

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Omega Seamaster Aqua Terra 38.5mm Black Teak Dial - Full Set, Excellent Condition

Omega - 231.10.39.21.01.002 · $3,600

Selling my Omega Aqua Terra with a black teak-patterned dial, in excellent condition. It comes with the original box, papers, bracelet links, and receipt of purchase.

Condition: Excellent condition with light surface wear and keeping excellent time
Case Size: 38.5mm diameter
Movement: Omega Co-Axial Caliber 8500
Water Resistance: 150m depth rating

Posted at

Oct 23, 2025, 11:34 PM

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[WTs] 2024 Omega Aqua Terra 43 mm GMT from Japan NO DUTIES in the US now 7000 USD OBO + label. Will FT. Accepting Zelle/Wire/PayPal. PayPal automatically charges tax.

2024 Omega Aqua Terra 43 mm GMT from Japan NO DUTIES in the US now 7000 USD OBO + label. Will FT. Accepting Zelle/Wire/PayPal. PayPal automatically charges tax.

Omega - 43mm GMT · $7,000

A 2024 Omega Aqua Terra 43mm GMT watch from Japan, available for sale in the US without duties.

Shipping Method: FEDEX overnight fully insured
Shipping Location: local FEDEX store of your choice

Posted at

Oct 23, 2025, 10:00 PM

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