Classic Automatic Open Heart 100m / 10 ATM With a water resistance of

With a water resistance of up to 200 meters/20 ATM and a durable diving bezel

this elegant watch offers a unique and sophisticated touch to your style

ideal for both everyday wear and more formal moments

perfect for any watch collector or aviation enthusiast

Its slim profile ensures comfortable wear while maintaining a timeless aesthetic

Classic Automatic Open Heart 100m / 10 ATM With a water resistance ofThis Claude Bernard Classic Automatic Open Heart watch showcases an open heart dial to view the captivating heartbeat of the timepiece. With a transparent caseback, this elegant watch offers a unique and sophisticated touch to your style. A must have for any watch enthusiast.