The Omega Seamaster Aqua Terra ref. 2503.50 is a refined all-purpose timepiece that blends sporty purpose with dressy elegance. Housed in a 39–39.2 mm stainless steel case (roughly 11 mm thick) with a smooth bezel, it presents a clean, balanced silhouette. The black dial features applied stick indices and a discreet date window at 3 o’clock, framed under a scratch-resistant sapphire crystal. A matching steel bracelet completes the look, lending the piece a cohesive and versatile aesthetic.

Inside, the 2503.50 is driven by Omega’s Calibre 2500 — an automatic co-axial movement that offers chronometer-grade accuracy and a power reserve around 48 hours. With 150 m of water resistance, it can handle everyday exposure to moisture while retaining a refined character. The caseback, often transparent, allows a glimpse into the movement’s finishing and architecture. Altogether, the ref. 2503.50 strikes a compelling balance for someone who wants a watch that’s equally at home in casual, business, or mildly sporty settings.

Information:

Reference: 2503.50

Dated: Undated

Bracelet: Stainless Steel Bracelet

Case: 39.2mm - Stainless Steel

Lug Width: 20mm

Movement: Omega 2500 - Automatic

Functions: Hours, Minutes, Seconds, Date

Box and Papers: Inner/Outer box, and warranty card

Crystal: Sapphire

Bracelet size: 7.5”