Squale 1521 Classis COSC Steel Black on Bracelet

The Squale 1521 Classic COSC Steel Black on Bracelet is a refined evolution of Squale’s iconic professional dive watch, marrying vintage-inspired design with chronometer-certified precision. Its sleek black dial, framed by a brushed stainless steel case with polished bevels and a unidirectional bezel, embodies the brand’s heritage of dependable underwater performance. Powered by a COSC-certified automatic movement, this 500-meter diver delivers exceptional accuracy and reliability, while maintaining the clean, functional aesthetics that have defined the 1521 line since the 1960s. Rugged yet sophisticated, it’s a timepiece built for both adventure and everyday wear.

The Squale 1521 Classic COSC Black in Steel features a 42mm stainless steel case with a sapphire crystal, a screw-down crown at the 4 o'clock position, and a unidirectional rotating bezel with an aluminum insert.  The black dial features applied lumed indices, with a lumed handset featuring an orange minute hand, and a date window at the 3 o'clock position.  Powered by a COSC-certified Sellita SW200-1 movement, the 1521 Classic features a 38-hour power reserve and a water resistance rating of 500 meters.