Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer 41 Sedna Gold / Brown / Alligator

Reference 220.53.41.21.13.001

Omega Seamaster Aqua Terra 150M Master Chronometer 41 Sedna Gold / Brown / Alligator

About this watch

The Omega Seamaster Aqua Terra 150M Master Chronometer 41 Sedna Gold is a masterpiece of horological craftsmanship, combining exceptional engineering with elegant design. At its heart lies the Omega caliber 8901, an automatic movement finished specifically for precious metals and certified as a Master Chronometer by METAS. This robust movement boasts a power reserve of 60 hours and a frequency of 25,200 vibrations per hour, ensuring reliability and precision. The watch's round shape, measuring 41.00 mm in diameter, is perfectly proportioned for both formal and casual wear, while its water resistance of 150 meters makes it suitable for swimming and snorkeling. The Sedna Gold case glimmers subtly, radiating sophistication without being ostentatious, and the brown alligator leather strap adds a touch of warmth, creating a harmonious contrast with the gold. The Aqua Terra's Master Chronometer certification sets it apart in terms of precision and reliability, making it a worthy addition to any collection.
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MSRP: $20,700
Market Price: $12,322

Key Features

  • Omega caliber 8901 automatic movement
  • Sedna Gold case with subtle glimmer
  • Brown alligator leather strap for comfort and luxury
  • Master Chronometer certification for precision and reliability
  • Water resistance of 150 meters for swimming and snorkeling
  • 41.00 mm diameter for versatile wearability
  • Sapphire crystal glass for durability and clarity

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Master Chronometer 41 Sedna Gold / Brown / Alligator
Reference
220.53.41.21.13.001
Movement
8901
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Sedna Gold 41mm
Dial Color
Brown
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] Omega Seamaster Aqua Terra 150m | Master Co-Axial | 41.5mm | 231.10.42.21.03.003 Blue

Omega Seamaster Aqua Terra 150m | Master Co-Axial | 41.5mm | 231.10.42.21.03.003 Blue

Omega - 231.10.42.21.03.003 · $3,499
This listing is for an Omega Seamaster Aqua Terra Master Co-Axial, a blue-coloured watch with a 41.5mm case size.

  • Bracelet Length: 7.25"
Posted at
Feb 16, 2026, 1:26 PM
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[WTS] Omega Seamaster Aqua Terra Ref. 231.10.42.21.03.003 Excellent Condition

Omega Seamaster Aqua Terra Ref. 231.10.42.21.03.003 Excellent Condition

Omega - 231.10.42.21.03.003 · $4,299
The Omega Seamaster Aqua Terra reference 231.10.42.21.03.003 is a versatile watch that combines sport and elegance, featuring a teak-pattern dial and sapphire display caseback.

  • Condition: Excellent pre-owned condition
  • Case diameter: 42mm
  • Movement: Omega Co-Axial automatic
Posted at
Feb 15, 2026, 9:22 PM
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[WTS] Omega Seamaster Aqua Terra Blue Dial - 36mm - 2504.80 - Clean!

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

Omega - 2504.80 · $2,595
This Omega Seamaster Aqua Terra features a navy blue sunburst dial and is powered by Omega's Co-Axial automatic movement, housed in a 36.2mm case.

  • Condition: Excellent overall condition, minimal wear
  • Case diameter: 36.2mm
  • Crystal type: domed sapphire crystal with anti-reflective coating
  • Bracelet material: stainless steel
Posted at
Feb 15, 2026, 5:50 PM
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[WTS] Omega Seamaster Aqua Terra - ‘Blue Wave’ Gold Accents - Complete Set

Omega Seamaster Aqua Terra - ‘Blue Wave’ Gold Accents - Complete Set

Omega - 23110422103006 · $5,250
The Omega Seamaster Aqua Terra 150M 'Blue Wave Dial' is a striking Aqua Terra released for a very short period in limited production, featuring a blue dial with a wave pattern and 18K yellow gold accents.

  • Condition: Excellent all-around condition
  • Case size: 41.5mm diameter
  • Water resistance: 150M / 15 bar
  • Movement: Omega Master Co-Axial calibre 8500
Posted at
Feb 15, 2026, 4:28 PM
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[WTS] Omega Seamaster Aqua Terra Quartz - 38.5mm - 231.10.39.60.02.001 - Price Reduced!

Omega Seamaster Aqua Terra Quartz - 38.5mm - 231.10.39.60.02.001 - Price Reduced!

Omega - 231.10.39.60.02.001 · $1,950
This Omega Seamaster Aqua Terra Quartz is a simple yet elegant watch with a Caliber 4564 quartz movement and 38.5mm case, perfect for those who want a proven brand without the expense of an automatic movement.

  • Case size: 38.5mm
  • Movement type: quartz
  • Bracelet type: original
Posted at
Feb 15, 2026, 1:49 PM
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[WTS] 2025 Omega Aqua Terra 38m

2025 Omega Aqua Terra 38m

Omega - Aqua Terra 38mm · $4,750
This is a 2025 Omega Aqua Terra 38mm watch for sale. It's less than a year old and comes in good shape.

  • Condition: Good, with scratches on crystal and hairline scratches
  • Case size: 38mm diameter
  • Year: 2025
  • Box and papers included: Yes
Posted at
Feb 14, 2026, 10:34 PM
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[WTS] Omega Seamaster Aqua Terra – James Bond SkyFall – 38.5mm

Omega Seamaster Aqua Terra – James Bond SkyFall – 38.5mm

Omega - 231.10.39.21.03.001 · $4,000
This Omega Seamaster Aqua Terra 'SKYFALL' is a James Bond edition watch with a blue teak dial as seen in the SkyFall scenes, featuring an automatic movement and stainless steel case.

  • Condition: Excellent
  • Movement: Omega Co-Axial 8500 calibre automatic movement
  • Case size: 38.5mm diameter
  • Water resistance: 150m
Posted at
Feb 14, 2026, 6:22 PM
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[WTS] Omega Seamaster Aqua Terra Quartz 231.10.39.60.06.001 $2,299

Omega Seamaster Aqua Terra Quartz 231.10.39.60.06.001 $2,299

Omega - 231.10.39.60.06.001 · $2,299
The Omega Seamaster Aqua Terra Quartz is a highly regarded, all-around luxury watch that can seamlessly transition from formal events to casual wear.

  • Condition: Excellent pre-owned condition
  • Case Diameter: 38.5mm diameter
  • Lug Width: 19mm lug width
  • Lug To Lug: 45.4mm length of lugs
Posted at
Feb 14, 2026, 2:19 PM
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[WTS] Omega Seamaster Aqua Terra 41mm White 220.10.41.21.02.001 2024 Full Set - $5,095

Omega Seamaster Aqua Terra 41mm White 220.10.41.21.02.001 2024 Full Set - $5,095

Omega - 220.10.41.21.02.001 · $5,095
This Omega Seamaster Aqua Terra White is a 2024 model with minimal signs of wear and in excellent working condition, having been thoroughly tested on a timegrapher.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2024
  • Contents: full set including watch, inner & outer box, card holder, international warranty card, master chronometer card, pictograms card
Posted at
Feb 14, 2026, 12:11 PM
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