Omega Seamaster Aqua Terra 150M Summer Blue SS Blue Dial

Released in 2023, the Omega Seamaster Aqua Terra 150M reference 220.10.41.21.03.005 was introduced as part of the brand's Seamaster 75th Anniversary Summer Blue collection. The watch captures the Aqua Terra's central appeal by pairing everyday versatility with a distinctly commemorative execution that is immediately recognizable to collectors. Its sun-brushed blue dial is rendered in Omega's Summer Blue tone and finished with a gradient effect that reflects the model's 150 meter depth rating, giving the piece a thematic connection to the broader anniversary series. Housed in stainless steel, the 41 mm case retains the polished and brushed balance that has made the modern Aqua Terra one of the strongest sport-luxury offerings in its class. Power comes from Omega's Co-Axial Master Chronometer Calibre 8900, a METAS-certified automatic movement known for strong anti-magnetic resistance, twin-barrel architecture, and a practical jumping local hour function. That caliber is one of the watch's strongest technical assets, elevating the piece beyond a simple dial variant and placing it firmly in modern collector territory. The bracelet configuration of this reference gives the Summer Blue edition a more integrated and versatile character than its strap sibling, while preserving the clean, contemporary lines of the Aqua Terra case. Although not a limited edition for a specific country or boutique, it is a special anniversary reference tied to a defined 2023 commemorative release, which gives it stronger narrative appeal than standard production Aqua Terra models. For buyers who appreciate Omega's modern technical standards but want a watch with clear release context and collector identity, this reference stands out as one of the more compelling Aqua Terra executions of its era. Like New with Omega box and papers dated 2024.