A. Lange & Söhne Richard Lange Jumping Seconds

The A. Lange & Söhne Richard Lange Jumping Seconds, reference 252.056, is a limited edition of 100 pieces with a 39.9 mm case in 18-carat white gold. The dial is crafted from 750 pink gold, with a large seconds circle in its upper section. The case stands 10.6 mm high, has a see-through back and carries a 30 metre water-resistance rating. A dark brown alligator leather strap closes with a white gold pin buckle. Manual-winding calibre L094.1 runs at 21,600 semi-oscillations per hour with a 42-hour power reserve. Within the 390-part movement are a constant-force escapement and ZERO-RESET mechanism.