A. Lange & Söhne Little Lange 1

The A. Lange & Söhne Little Lange 1, reference 181.837, has a bezel set with approximately 1.3 ct of brilliant-cut diamonds around an 18-carat pink gold case. The case measures 36.8 mm across and 9.5 mm high, has a see-through back and is water resistant to 30 metres. Manual-winding calibre L121.1 contains 368 parts. The movement beats at 21,600 semi-oscillations per hour and has a 72-hour power reserve. A taupe alligator leather strap closes with an 18-carat pink gold pin buckle. The brown dial is made of gold with guilloché decoration, an outsize date and power-reserve indicator.