Tourbillon Watch

Tourbillon (“whirlwind” in French) is a gravity-defying device in watch’s movement to improve the accuracy of a watch.뚜λ₯΄λΉ„μš©(ν”„λž‘μŠ€μ–΄λ‘œ “νšŒμ˜€λ¦¬λ°”λžŒ”μ΄λΌλŠ” 뜻)은 μ‹œκ³„μ˜ 정확성을 ν–₯μƒμ‹œν‚€κΈ° μœ„ν•΄ μ‹œκ³„μ˜ λ¬΄λΈŒλ¨ΌνŠΈμ—μ„œ 쀑λ ₯을…