Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 Sedna Gold / Diamond / MOP / Alligator

Reference 220.58.38.20.55.002

Omega Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 Sedna Gold / Diamond / MOP / Alligator

About this watch

The Omega Seamaster Aqua Terra 150M Master Chronometer Small Seconds is a masterpiece of luxury watchmaking, featuring a stunning Sedna Gold case with a round shape and a diameter of 38.00 mm. The watch boasts a water resistance of 150 meters, making it suitable for both casual and formal occasions. The intricate Mother of Pearl dial reflects light in a way that adds depth and character, while the gem-set indexes add a touch of luxury. The bezel is adorned with exquisite gemstones, elevating this watch from mere functionality to a piece of jewelry. Powered by the advanced Omega caliber 8803 movement, this watch offers precision and reliability, showcasing Omega's commitment to craftsmanship. With its Master Chronometer certification approved by METAS, it has passed stringent tests for accuracy, performance, and resistance to magnetic fields up to 15,000 gauss. The self-winding movement is efficient with a power reserve of up to 55 hours, making it perfect for daily wear. The watch also features a small seconds display at the 6 o'clock position, adding a unique touch to its functionality. With a date display integrated into the design and an adjustable buckle on the high-quality alligator leather strap, this watch is designed to be worn comfortably and confidently.

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Key Features

Omega caliber 8803 movement
Sedna Gold case
150-meter water resistance
Mother of Pearl dial with gem-set indexes
Gem-Set bezel
Master Chronometer certification approved by METAS
Power reserve up to 55 hours

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 Sedna Gold / Diamond / MOP / Alligator

Reference

220.58.38.20.55.002

Movement

8803

Movement Features

Hours, Minutes, Small Seconds
Date
Chronometer, Co-Axial Escapement

Case

Sedna Gold 38mm

Dial Color

White

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Seamaster Aqua Terra “London 2012” Olympic Collection – Ref. 522.23.34.20.03.001 – Full Set 2015 – Excellent Condition

Omega - 522.23.34.20.03.001 · $6,290

This Omega Seamaster Aqua Terra is a special edition released to commemorate the London 2012 Olympic Games, featuring a stainless steel case with an 18k yellow gold bezel and blue teak-pattern dial. It comes as a full set with inner/outer box, warranty card, and accessories, powered by the Omega Co-Axial Caliber 8520 automatic movement.

Condition: Excellent pre-owned condition
Case size: 34mm
Movement: Omega Caliber 8520 (automatic)
Power reserve: ~50 hours

Posted at

Mar 22, 2026, 12:10 PM

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Omega Seamaster Aqua Terra 150m 38mm. Ref 220.12.38.20.02.001

Omega - 220.12.38.20.02.001 · $4,600

A 38mm Omega Seamaster Aqua Terra with a depth rating of 150m is being sold.

Condition: minor wear on the sides
Warranty: until July 2028
Shipping: free shipping in US to a FedEx store near buyer's address

Posted at

Mar 22, 2026, 11:21 AM

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2023 Omega Seamaster Aqua Terra 41.5mm 150M Black 231.10.42.21.01.003 Full Set - $4,495

Omega - 231.10.42.21.01.003 · $4,495

Up for sale is a **Omega Seamaster Aqua Terra Black**. This watch features a 41.5mm case and 150m water resistance.

Condition: Excellent condition with minimal signs of wear
Year: 2023
Water Resistance: 150m

Posted at

Mar 22, 2026, 10:37 AM

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Omega Seamaster Aqua Terra Blue Dial - 36mm - 2504.80 - Clean!

Omega - 2504.80 · $2,650

This Omega Seamaster Aqua Terra features a navy blue sunburst dial, Co-Axial automatic movement and a stainless steel bracelet with a hidden clasp design.

Condition: Excellent overall condition with minimal wear
Case size: 36.2mm
Movement: Omega's Co-Axial automatic movement

Posted at

Mar 21, 2026, 8:21 PM

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OMEGA Seamaster Aqua Terra Worldtimer "Summer Blue" Ref. 220.10.43.22.03.002 - ULTIMATE SET! 🔥$9,600🔥

OMEGA - 220.10.43.22.03.002 · $9,600

The OMEGA Seamaster Aqua Terra Worldtimer Ref. 220.10.43.22.03.002 is a sophisticated travel companion that puts the world on your wrist, featuring a 43mm stainless steel case and a dial showcasing a vision of Earth surrounded by a 24-hour glass ring.

Condition: VERY GOOD, with some light scratches on case and bracelet
Case size: 43mm
Bracelet length: ~7 inches
Contents: ULTIMATE SET, including box, papers, serial hang tag, spare links, shipping coffin, and digital copy of original purchase receipt

Posted at

Mar 21, 2026, 7:04 PM

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OMEGA Seamaster Aqua Terra 150M Terracotta Ref. 220.10.38.20.13.003 - ULTIMATE SET! 🔥$6,100🔥

OMEGA - 220.10.38.20.13.003 · $6,100

The OMEGA Seamaster Aqua Terra Ref. 220.10.38.20.13.003 features a 38mm stainless steel case with a symmetrical design, a Terracotta dial made from brass, and a polished and brushed bracelet.

Condition: UNWORN
Case size: 38mm
Water resistance: 150M
Movement: Co-Axial Master Chronometer Calibre 8800

Posted at

Mar 21, 2026, 7:01 PM

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Omega Seamaster Aqua Terra 150M "SPECTRE" James Bond Limited Edition - 231.10.42.21.03.004

Omega - 231.10.42.21.03.004 · $6,500

This Omega Seamaster Aqua Terra 150M 'SPECTRE' James Bond Limited Edition features a blue PVD dial, Master Co-Axial Caliber 8507 movement, and a stainless steel bracelet. The watch is part of a limited run of 15,007 pieces.

Condition: great condition with only minor signs of wear
Case diameter: 41.5mm
Movement: Omega Caliber 8507 (Anti-magnetic to >15,007 Gauss)
Power reserve: 60 Hours

Posted at

Mar 21, 2026, 6:24 PM

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