Omega Aqua Terra Seamaster Aqua Terra 150m Master Co-Axial 41.5 Red Gold / Grey / Bracelet

Reference 231.50.42.21.06.002

About this watch

The Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Red Gold / Grey / Bracelet is a masterpiece of luxury watchmaking, boasting a perfect blend of elegance and sportiness. Crafted from exquisite red gold, this timepiece exudes sophistication with its grey dial and stick and dot indexes. The Omega caliber 8501 automatic movement powers this beauty, offering precise timekeeping and a 60-hour power reserve. Certified as a chronometer, it's a reliable companion for any occasion. With a water resistance of 150 meters, you can wear it confidently in aquatic activities. The date function is conveniently located, making it a practical feature for daily life. This watch is not just about looks; it's an experience that will undoubtedly turn heads and capture hearts. If you value luxury, elegance, and heritage, this Omega might just be your perfect match.

Buy Now on Jomashop

This is an affiliate link

Key Features

Omega caliber 8501 automatic movement
Red gold case with grey dial
Stick and dot indexes for easy time-telling
Water resistance of 150 meters
Date function for convenient tracking
Certified chronometer for accuracy and precision

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150m Master Co-Axial 41.5 Red Gold / Grey / Bracelet

Reference

231.50.42.21.06.002

Movement

8501

Movement Features

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

Case

Red Gold 41.5mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

150

Current Listings

2024 OMEGA Seamaster Aqua Terra “Shades” Terracotta 220.10.38.20.13.003 38mm Full Set

OMEGA - 220.10.38.20.13.003 · $5,500

This 2024 OMEGA Seamaster Aqua Terra Shades Terracotta features a rich sunburst red dial and is powered by the Co-axial master chronometer calibre 8800 movement.

Condition: Excellent Pre-Owned condition
Movement: Automatic (Self Winding)
Power reserve: 72hrs
Case size: 38mm diameter

Posted at

Oct 21, 2025, 12:48 PM

Active

View listing on r/WatchExchange

2024 Omega Seamaster Aqua Terra 220.12.41.21.02.002 — Mint Condition, Box & Papers

Omega - 220.12.41.21.02.002

2024 Omega Seamaster Aqua Terra in mint condition, sold with original box and papers.

Condition: Mint Condition
Water resistance: 100m

Posted at

Oct 21, 2025, 9:01 AM

Active

View listing on r/WatchExchange

Omega Aqua Terra GMT

Omega - 220.12.43.22.03.001 · $8,000

This Omega Aqua Terra GMT is an excellent example of a beautiful watch, with one of the favorite dials in its price category.

Condition: Excellent
Crystal condition: excellent
Movement condition: excellent
Strap condition: leather

Posted at

Oct 20, 2025, 10:46 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra- Teak Concept blue dial 231.10.39.21.03.002 - 2023 Warranty

Omega - 231.10.39.21.03.002 · $4,550

The Omega Seamaster Aqua Terra, reference 231.10.39.21.03.002, is a 39mm luxury watch featuring a Teak Concept blue dial inspired by yacht decks, powered by the Co-Axial Caliber 8500 automatic movement.

Condition: Excellent
Case Size: 39mm
Diameter: 39mm
Movement: Omega Co-Axial Caliber 8500 (Automatic)

Posted at

Oct 20, 2025, 6:42 PM

Active

View listing on r/WatchExchange

[US] Omega Seamaster Aqua Terra 150m Master Chronometer GMT - Complete Set 2023

Omega - 231.90.46.51.01.001

The Omega Seamaster Aqua Terra 150m Master Chronometer GMT is a luxury watch featuring a stainless steel case, 41mm diameter, and a date display at the 6 o'clock position.