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Preowned Breguet Classique Power Reserve Moon Phase 7137ba/11/9v6. 39 mm yellow gold case. 8.65 mm thickness. Silver dial, hand engraved (engineturned), features date subdial at 6 o’clock, moon phase indicator at 2 o’clock, power reserve indicator at 10 o’clock. Blued “Breguet” hands. Roman numerals. Automatic Swiss Made Caliber 502.3 DR1, features 37 jewels. Power reserve of 45 hours. Brown preowned leather strap with Yellow gold folding buckle. Breguet box and warranty certificate, dated 2016.