Claude Bernard 85018 3 BUIN – Automatic Open Heart – Swiss Made – Blue Dial – New The Claude Bernard 85018 3 BUIN is a refined Swiss-made automatic timepiece that combines elegant design with the traditional appeal of mechanical watchmaking. The watch features a distinctive open-heart dial, allowing a view of the balance wheel of the automatic movement and showcasing the craftsmanship behind the mechanical mechanism. The watch is distinguished by its deep blue textured dial, enhanced by slender applied hour markers and polished hands that provide a sophisticated and modern appearance. The open-heart aperture positioned at 12 o’clock adds visual depth while highlighting the mechanical movement inside. The polished stainless steel case is paired with a blue leather strap, creating an elegant dress watch suitable for both everyday wear and formal occasions. Powered by a Swiss automatic self-winding movement, the watch winds itself through wrist motion and represents the tradition of Swiss mechanical horology. Specifications • Brand: Claude Bernard • Model: Automatic Open Heart • Reference: 85018 3 BUIN • Condition: New / Unworn • Movement: Swiss automatic (self-winding) • Functions: Hours, minutes, seconds • Case Material: Stainless steel • Strap: Leather strap with buckle • Dial: Blue dial with open-heart aperture and applied indices • Crystal: Sapphire crystal • Water Resistance: 5 ATM (50 metres) • Case Shape: Round • Origin: Swiss Made Delivery The watch will be carefully packaged and shipped securely with tracking.