Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold / Diamond / Snow Sapphire / Bracelet

Reference 220.55.34.20.99.002

Omega Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold / Diamond / Snow Sapphire / Bracelet

About this watch

The Omega Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold / Diamond / Snow Sapphire is a stunning blend of elegance, innovation, and functionality. The 34 mm round case crafted from Omega's exclusive Sedna gold alloy gives the watch a warm, inviting glow that beautifully contrasts with the paved diamond indexes and the snow sapphire dial. The gem-set bezel adds an extra layer of luxury, making it a true statement piece. At the heart of this timepiece lies the Omega caliber 8807, a self-winding movement that boasts a Co-Axial escapement, certified as a Master Chronometer by METAS, and features a free sprung-balance with a silicon balance spring. The snow sapphire dial features a texture that resembles freshly fallen snow, adding an element of depth and intrigue. The watch is designed for those who appreciate both luxury and adventure, with a water resistance of 150 meters making it suitable for swimming and snorkeling but not for deep-sea diving.

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Key Features

Omega caliber 8807 movement
Sedna gold case and bracelet
Gem-set bezel and indexes
Snow sapphire dial with diamond indexes
Master Chronometer certification by METAS
Water resistance up to 150 meters
Co-Axial escapement technology

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold / Diamond / Snow Sapphire / Bracelet

Reference

220.55.34.20.99.002

Movement

8807

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

Sedna Gold 34mm

Dial Color

Paved

Crystal

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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View listing on r/WatchExchange