Omega Seamaster Aqua Terra 150M Diamonds 30mm with a diamond bezel and grey dial on a stainless steel bracelet
Omega Seamaster Aqua Terra 150M Diamonds 30mm grey dial watch with diamond bezel on a stainless steel bracelet worn on the wrist
Close up of Omega Seamaster Aqua Terra 150M Diamonds 30mm grey dial with diamond hour markers and diamond bezel
Macro of Omega Seamaster Aqua Terra 150M Diamonds 30mm grey dial with diamond markers and date window showing 8
Back view of Seamaster Aqua Terra watch with transparent caseback revealing its mechanical movement.
Omega stainless steel bracelet deployment clasp with engraved Omega logo.
Close up of stainless steel bracelet links and deployment clasp with Omega engraving.
Close-up of a polished stainless steel Omega deployment clasp on a Seamaster Aqua Terra bracelet
Omega Seamaster watch with diamond bezel displayed in an open wooden presentation box
Close-up of Omega Co-Axial 8750 automatic movement rotor
OMEGA

Seamaster Aqua Terra 150M Diamonds 30mm - Grey on Bracelet

$14,300

Authorized Dealer

OMEGA official 5 year warranty included

Complimentary Shipping

Included on all watches and orders over $150 in the U.S.

Easy Returns

Not the right fit? Returns are simple.

Our Return Policy

Returns & Exchanges

We want you to love your watch. If it's not the right fit, our client services team is here to make returns and exchanges simple.

Free Return Shipping

We'll provide a prepaid return label for eligible returns.

How to Start a Return

Log into your account or contact our client services team at orders@teddybaldassarre.com. Returns must be started within 5 business days of receiving your order.

Return Conditions

To be eligible, your watch must be unworn, unaltered, and in its original condition with all packaging, tags, stickers, and paperwork included. Straps and bracelets must not be removed, adjusted, or sized, and the Teddy Baldassarre security tag must still be attached.

Not Eligible for Return

Special orders, watches with sized or altered bracelets, and books are final sale.

Please see our Refund Policy for full details, including restocking fees and refund timelines.
About the product

OMEGA redefines the Aqua Terra for women: iconic design, new movement, timeless elegance.
OMEGA
$14,300

Seamaster Aqua Terra 150M Diamonds 30mm - Grey on Bracelet

The Details

  • 30 mm

    Case Size

  • 10.55 mm

    Case Height

  • 150m

    Water Resistance

  • 48 Hours

    Power Reserve

Overview

Case Height

10.55 mm

Case Size

30 mm

Collection

Seamaster

Style

Dress, Everyday

Movement

Automatic

Reference

220.15.30.20.56.001

Release Date

2025-06-19

Subcollection

Aqua Terra

Water Resistance

150m

Case

Bezel

46 diamonds

Caseback

Screw-in, sapphire crystal caseback with wave-edged design

Case Material

Brushed and polished stainless steel

Clasp / Buckle

Foldover butterfly clasp

Crystal

Sapphire

Dial Color

Grey

Dial Features

Grey dial sun-brushed, PVD colour-treated and lacquered, applied diamond hour markers, date window at 6 o’clock

Hands

Redesigned faceted hands with the minute hand tapering to a delicate point, in 18K white gold

Lume

Hands filled with white Super-LumiNova which emits a blue glow

Strap / Bracelet Material

Stainless steel integrated bracelet

Movement

Caliber

8750

Features

Master Chronometer certified by METAS, Co-Axial escapement with 3 levels, free sprung-balance, NIVACHOC, Si14 silicon balance spring, magnetic resistance to 15,000 gauss, and rhodium-plated bridges with polished bevels

Movement

Automatic Co-Axial Master Chronometer

Power Reserve

48 Hours

Complication

Date

Why Buy From Teddy?

All watches ship free within the U.S.

Manufacturer's warranty on all orders

Trustpilot

About Omega

Exact Time For Life

Since 1848, OMEGA has embodied an unrelenting pursuit of excellence in watchmaking with its achievements in chronometric precision and a rich profusion of icons that have made indelible marks on history. Extending to the likes of James Bond on the big screen, to adopting the revolutionary co-axial escapement, and being a crucial piece of kit to NASA astronauts exploring beyond our atmosphere, OMEGA has cemented its place in the pantheon of luxury watchmaking.

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