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Bonhams : An interesting Breguet et Fils mahogany marine chronometer, French, 19th century, No. 5093, Hgrs de la Marine Royals, the movement and key associated,
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Wempe's Stunning Marine Chronometers By Tim Heywood: A Contemporary Spin On What Was Once A Military Secret - Quill & Pad
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BREGUET | A MAHOGANY TWO-DAY MARINE CHRONOMETER, CIRCA 1860 NO. 868 | Important Watches | 2020 | Sotheby's
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Ferdinand Berthoud Showcases a Rare and Ancient Timekeeper at Watches and Wonders - Monochrome Watches
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Hands-On - James C. Pellaton Royal Marine Chronometer (With Proper Haute-Horlogerie Execution) - Monochrome Watches
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