deBoulle Diamond & Jewelry

Blancpain Fifty Fathoms Bathyscaphe Chronographe Flyback 5200 3640 O52B

deBoulle Diamond & Jewelry

Blancpain Fifty Fathoms Bathyscaphe Chronographe Flyback 5200 3640 O52B

Sale price $41,200.00Regular price $0.00
Regular price $41,200.00
The Blancpain Bathyscaphe Chronographe Flyback (Ref. 5200-3640-O52B) is a striking fusion of technical mastery and bold design. This version stands out with its sedna gold case, a luxurious and durable rose gold alloy that offers a rich, warm tone and excellent resistance to fading. At 43.6mm, the case is well-proportioned for contemporary tastes while retaining the sleek, utilitarian lines of the Bathyscaphe collection. The dial is a deep blue sunburst, complemented by gold-toned hands and markers coated with Super-LumiNova® for superior legibility in all conditions. The blue ceramic unidirectional bezel with Liquidmetal® markers provides precise dive timing and scratch resistance. A matching blue sail-canvas strap completes the look, enhancing both style and comfort while maintaining the tool-watch heritage. Inside, this model is powered by the Blancpain Caliber F385, a high-frequency (5 Hz) automatic movement equipped with a flyback chronograph, column wheel, and vertical clutch. These features ensure precise, reliable timing with seamless chronograph operation. The movement is visible through the sapphire crystal caseback, revealing meticulous finishing and a 50-hour power reserve. With 300 meters of water resistance, the 5200-3640-O52B blends luxury with true dive capability — a watch as technically impressive as it is visually compelling.

Your deBoulle order will arrive securely via courier, requiring an adult's signature and ID upon delivery. Currently, we can't offer specific time slots, but you'll receive tracking details and estimated delivery dates via email. Delivery within the United States is complimentary. Items are discreetly packaged in branded deBoulle boxes with unmarked external packaging for security. If missed, deliveries can be rescheduled through our Ambassador or courier directly. You can also opt for in-store collection at our Dallas or Houston locations, where you or an authorized individual can pick up your order with proper identification and order confirmation.

Returns or exchanges of your online order can be made within 30 days, either by contacting a deBoulle Ambassador to arrange complimentary online collection or by visiting our Dallas or Houston stores. All returns and exchanges require items to pass a quality control inspection, and refunds typically appear within 10 business days. Customized, bespoke, engraved, or preowned timepieces cannot be returned or exchanged. Gift recipients may return or exchange items, though refunds will be credited to the original purchaser. Items must be unworn, pristine, and include original packaging and certificates.

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