A. Lange & Söhne Datograph Perpetual Tourbillon 740.056FE

Datograph Perpetual Tourbillon, Reference 740.056FE A limited edition white gold perpetual calendar flyback chronograph tourbillon wristwatch with moon phases, leap year, day and night, power reserve indication and salmon dial, Circa 2021 | 朗格 | Datograph Perpetual Tourbillon 型號740.056FE | 限量版白金萬年曆飛返計時陀飛輪腕錶，備月相、閏年、晝夜、動力儲備顯示及鮭魚色錶盤，約2021年製

Property from an Important International Collector A. Lange & Söhne Datograph Perpetual Tourbillon, Reference 740.056FE A limited edition white gold perpetual calendar flyback chronograph tourbillon wristwatch with moon phases, leap year, day and night, power reserve indication and salmon dial, Circa 2021 朗格 Datograph Perpetual Tourbillon 型號740.056FE 限量版白金萬年曆飛返計時陀飛輪腕錶，備月相、閏年、晝夜、動力儲備顯示及鮭魚色錶盤，約2021年製 Dial: salmon Calibre: cal. L952.2 mechanical, 59 jewels including 1 diamond endstone Movement number: 129'590 Case: 18k white gold, sapphire crystal display back secured by 6 screws Case number: limited edition 64/100 and 243'064 Closure: brown A. Lange & Söhne alligator strap and 18k white gold folding clasp Size: 41.5 mm diameter Signed: case, dial and movement Accessories: A. Lange & Söhne Guarantee Seal, setting pin, loupe, instruction manual and presentation box 附帶證書、調校筆、放大鏡、說明書及盒子