Hobby Bot

OMEGA 2503.80.00

Seamaster Aqua Terra 150M Co-Axial

Blue Sunburst
2003 –2010 Retail $3,350

What Should You Pay?

Estimated fair market values. Actual prices vary by condition, completeness, and seller.

New / Like New / Full Kit
$2,254 – $2,928
high confidence
Excellent / Pre-Owned
$2,048 – $2,491
high confidence
Used / Watch Only
$1,423 – $1,848
high confidence
Fair Market Value
$2,124
Blended estimate for excellent condition

Recent Comparable Listings

Community Marketplace

DateConditionAsking Pricevs MarketDeal
May 14Very Good$2,699-1%overpriced
May 7Like New$2,750+1%good
Apr 30Excellent$2,799+3%overpriced
Search OMEGA 2503.80.00 on eBay →

This reference represents one of the earlier Aqua Terra models featuring Omega's revolutionary Co-Axial escapement. It is characterized by its modest 39.2mm case size and distinctive blue sunburst dial. The watch was particularly noted for its versatile design and more restrained dimensions compared to later Aqua Terra models.

Specifications
Case Diameter 39.2 mm
Case Material stainless steel
Water Resistance 150m
Crystal sapphire
Bezel Type fixed
Bezel Material stainless steel
Dial Color blue
Bracelet/Strap bracelet
Bracelet Material stainless steel
Complications date
Movement
Movement Calibre 2500
Type automatic
Power Reserve 48 hours
Frequency 25,200 vph
Jewels 27
Certification COSC
Functions hours, minutes, seconds, date

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