The OMEGA Seamaster Aqua Terra is a refined 30mm timepiece that elegantly celebrates OMEGA's rich maritime legacy. Its slender design is made possible by OMEGA's innovative Co-Axial Master Chronometer calibre 8750, a movement that holds the industry's highest certification from METAS.
This stainless steel model features a polished, symmetrical case and a distinctive wave-edged screw-in caseback. The silvery dial is crystal finished, with a circular date window at 6 o'clock. It's accented by 11 boat hull-shaped indexes and redesigned faceted hands, with the minute hand tapering to a delicate point. All applied elements and hands are crafted from 18K Sedna™ Gold and filled with white Super-LumiNova which emits a blue glow. The watch is completed with an integrated stainless steel bracelet that includes beautifully rounded polished-brushed links, a foldover butterfly clasp, and OMEGA’s easy comfort-adjustment system.
Round
Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Screw-in caseback
Steel
30 mm
14 mm
15 bar (150 metres / 500 feet)
10.6 mm
Silver
11 boat hull-shaped indexes, filled with white Super-LumiNova which emits a blue glow
Redesigned faceted hands in 18K white gold and filled with white Super-LumiNova which emits a blue glow
Circular date window at 6 o’clock
48 hours
Self winding
Calibre 8750
Hours and minutes, Date
Steel
Butterfly clasp with comfort setting