The newest addition to the Lange 1 series with an amazing World Time Zone complication.
This watch features:

• Silver colored solid silver dial with applied Roman Numeral & Index markers.
• Offset Main Dial features the "Home Time", with a sub-set am/pm hand at the 12 top of this dial & a small-seconds hand sub-set atthe 6 o'clock position of this dial.
• World Time hand sub-dial located a the bottom right corner of the watch. The world time can be easily set using a quick-set button located at the 8 o'clock position of the case - which rotates the city ring & advances the time in 1 hour increments. This sub-dial also features an am/pm indicator located at the 8 o'clock position of this dial.
• Patented large double window date display located at the the top right, with a quick date-correction button located on the case edge at the 10 o'clock position.
• Power Reserve (Up/Down) Indicator located at the 3 o'clock position.
  The movement has 54 jewels & beats at 21,600 vph & features twin spring barrels giving the watch a power reserve of 72 hours (3 days).