A. Lange & Söhne 720.025

Lange 1, Reference 720.025 A limited edition platinum perpetual calendar tourbillon wristwatch with retrograde day, moon phases, leap year and day and night indication, Circa 2012 | 朗格 | LANGE 1 型號720.025 | 限量版鉑金萬年曆陀飛輪腕錶，備逆跳星期、月相、閏年及晝夜顯示，約2012年製 A. Lange & Söhne

A. Lange & Söhne Lange 1, Reference 720.025 A limited edition platinum perpetual calendar tourbillon wristwatch with retrograde day, moon phases, leap year and day and night indication, Circa 2012 朗格 LANGE 1 型號720.025 限量版鉑金萬年曆陀飛輪腕錶，備逆跳星期、月相、閏年及晝夜顯示，約2012年製 Dial: silvered Calibre: cal. L082.1 automatic, 75 jewels Movement number: 99'475 Case: platinum, sapphire crystal display back secured by 6 screws Case number: limited edition 35/100 and 202'138 Closure: black A. Lange & Söhne alligator strap and platinum buckle Size: 42 mm diameter Signed: case, dial and movement Accessories: none Introduced in 2012, the present example of the Lange 1 combines a perpetual calendar and a tourbillon seamlessly. The present dial mirrors the traditional Lange 1's layout and displays the tourbillon on the case back. Packing everything essential for a perpetual calendar, the case is crafted in platinum and wears with immense presence on the wrist. The watch is limited to 100 pieces only and preserved in outstanding condition.