Breguet. A fine 18K gold wristwatch with tourbillon
Classique, Ref:5357, Movement No. 1276, Watch No. 4117
21-jewel Cal. 558.1 position adjusted gilt movement with scroll engraved backplate, visible polished steel tourbillon carriage for the right angle lever escapement, monometallic balance, polished spring with Breguet overcoil, applied blued steel cursive "B" serving as second hand, guilloché silvered gold dial with eccentric recessed polished roman chapter ring bearing secret signature, blued Breguet hands, within a circular exhibition case with convex bezel, tab lugs with screwed bars, maker's leather strap and gold deployant buckle, together with original packaging, wood display box, instructions, wallet with guarantee. 39mm