• Solid platinum case, with polished finished bezel ring & lugs, brushed finish case band (edge)
• Dial:
• Flat metallic silver main dial.
• Slightly recessed sub-dials with a very fine concentric circle pattern finish.
• Hour & minute sub-dial offset to the left side of the dial:
• Applied white gold hour markers in a combination of diamond shaped indexes & Roman Numerals.
• Fine printed minute track.
• Polished white gold hands.
• Offset small seconds sub-dial located a the bottom right corner of the dial:
• Polished white gold hands.
• Fine printed seconds track.
• Large double window date display, with an instant date change at midnight, located at the the top right side of the dial. 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.
• A. Lange & Sohne Caliber 121.1, beats at 21,600 vph, composed out of 368 parts, contains 43 Jewels & has an approximate power reserve of 72 hours
• When the power reserve runs out, the seconds hand will stop exactly at zero, allowing the user to set the watch with precision when restarting.
• Movement 3/4 back plate is finely finished with striped/ribbed finish and polished beveled corners. Extra attention is given to the hand decorated finishing of every surface - both visible & concealed.

Alternate model # 191025