A. Lange & Sohne 410.025 Genuine Leather Black Strap

Brand A. Lange & Sohne
Series Datograph Perpetual
Size Mens
Case Material Platinum
Dial Color Silver
Bracelet/Strap Genuine Leather Black
Clasp Type Tang Buckle
Movement Manual Wind
Screw Down Crown No
Bezel Fixed
Crystal Scratch Resistant Sapphire
Case Back Transparent
Case Diameter 39mm
Case Thickness 12.8mm
A. Lange & Sohne 410.025 Complete Details:
This watch is for the true watch connoisseur, it combines the complications of the Datograph & the Langematik Perpetual into 1 unbelievable stunning wristwatch. Extra attention is given to the hand decorated finishing of every surface - both concealed.
This watch features:
Silver colored solid silver dial with Applied Roman Numeral & Index Hour Markers.
Patented large double window date display located at the top of the dial.
Perpetual Calendar & Chronograph movement with flyback function - allowing the stop-watch to be instantaneously restarted for continuous timing, without having to stop, reset, restart the chronograph.
Furthermore the minute hand of the chronograph jumps in 1 minute increments rather than continuously moving - this allows for accurate reading of the timing function.
Moonphase window located at the bottom of the dial.
Month Indicated by the subdial at the 3 o'clock position - with inset leap year indicator.
Day of week sub-dial located at the 9 o'clock with inset am/pm indicator at the top of this dial.
Date correction can be done collectively using the large push button located on the case edge at the 10 o'clock position, or each complication can be correct independently using recessed corrector buttons.
Tachometer Scale.