The Lange 1 Daymatic was introduced in 2010 as the self-winding mirror image of the
Lange 1 that celebrates its 25th anniversary this year. Featuring a retrograde day-of-week
display, this white-gold model with blue accents belongs to the ten-timepiece
anniversary collection that comes in limited editions of just 25 watches.
SPECIFICATIONS
COLLECTION
Daymatic, 25 watches, engraved 01/25 ... 25/25
MOVEMENT
Lange manufacture calibre L021.1, self-winding, crafted to the most exacting Lange quality standards, decorated and assembled by hand; precision-adjusted in five positions; central rotor with platinum centrifugal mass; balance cock engraved by hand and filled with blue, engraving of the Lange outsize date on the balance cock
FUNCTIONS
Time indicated in hours, minutes, and subsidiary seconds with stop seconds; retrograde day-of-week display; Lange outsize date
BRACELET/STRAP
Hand-stitched alligator leather, blue, grey seam
BUCKLE
White-gold prong buckle
The special features of the Lange 1 Daymatic
“25th Anniversary” include a white-gold case with a
diameter of 39.5 millimetres and an argentécoloured,
recessed dial with blued steel hands. The
inscriptions, including the numerals of the Lange
outsize date, echo the blue hue of the hands. A blue
hand-stitched alligator leather strap with a solid
white-gold buckle underscores the two-colour
concept.