Circula, an esteemed independent watch manufacturer from Pforzheim, Germany, proudly marks its 70th anniversary with the introduction of an innovative dive watch, the ProSea. This remarkable timepiece draws its robust inspiration from the brand's highly successful ProTrail field watch collection and benefits from the creative genius of renowned designer Guy Bove, whose impressive portfolio includes collaborations with prestigious brands such as TAG Heuer, Breitling, and IWC. Bove's vision for the ProSea culminated in a unique aesthetic, featuring a textured dial that evokes the intricate skin patterns of the majestic manta ray. This captivating marine theme is elegantly extended to the watch's case back, where a detailed engraving of the creature reinforces the design's aquatic muse.

Circula ProSea: A Fusion of Design and Durability for Aquatic Adventures

The new ProSea dive watch from Circula, developed by celebrated designer Guy Bove, is a testament to sophisticated engineering and marine-inspired artistry. Launching on November 13, 2025, this timepiece is crafted for both professional divers and enthusiasts who appreciate exceptional durability and distinctive style. Each ProSea watch is meticulously assembled and fine-tuned at Circula's Pforzheim workshop, ensuring precision and quality.

Key features of the ProSea include a 40mm case made from hardened, sandblasted 316L stainless steel, boasting an impressive hardness of 1,200 Vickers for superior scratch resistance. The watch's unidirectional ceramic bezel, with 120 clicks and a brushed finish, enhances its tactical aesthetic while ensuring accurate dive time measurement. Water-resistant up to 200 meters and equipped with a secure screw-down crown, the ProSea is built to withstand the rigors of serious underwater exploration. The design is further elevated by intricate sand-textured recesses on the case sides, echoing its tool-watch heritage.

Underneath a slightly domed sapphire crystal, which benefits from a triple internal anti-reflective coating, the ProSea offers outstanding readability. The dial and bezel are treated with Swiss Super-LumiNova BGW9, providing brilliant luminescence in low-light conditions, while the minute hand utilizes a contrasting C3 lume for quick orientation. Powering this impressive instrument is the Swiss-made Sellita SW200-1a Elaboré automatic movement, ensuring reliable timekeeping with a 41-hour power reserve.

The ProSea is available in three striking color variations: a vibrant blue, a deep petrol, and a classic anthracite. Each watch comes standard with a robust hybrid rubber strap, designed for comfort and durability in marine environments. For those seeking enhanced versatility and style, an optional scratch-resistant steel bracelet with a folding clasp and quick-adjust system is also available. Pricing begins at $1,090 for the model with the rubber strap, increasing to $1,290 for the package that includes both strap options, offering excellent value for a timepiece of such caliber and craftsmanship.

The Circula ProSea represents a harmonious blend of innovative design and robust functionality, making it a compelling choice for anyone seeking a high-performance dive watch. Its unique aesthetic, coupled with superior technical specifications, underscores Circula's commitment to quality and watchmaking excellence, particularly as the brand celebrates its significant 70th anniversary. The meticulous attention to detail, from the manta ray-inspired textures to the advanced luminescent materials, truly sets the ProSea apart. This watch is not merely a time-telling device; it is a statement of adventure and refined taste, appealing to collectors and everyday wearers alike.