Few watches embody the finest standards of German haute horology like the A. Lange & Söhne Lange 1 Daymatic reference 320.028. Elegant, architectural, and unmistakably prestigious, this reference 320.028 is a rare and refined interpretation of the iconic Lange 1 design—crafted in 18k white gold and paired with a breathtaking deep blue dial.

Introduced in September 2017, the Lange 1 Daymatic 320.028 was produced for a short period, with production widely believed to have lasted only about one year, making it an exceptionally sought-after configuration among collectors.

  This example, dated March 2018, is offered in excellent pre-owned condition and comes complete with its  box, papers, and date corrector pin.

Key Highlights

• Brand: A. Lange & Söhne

• Model: Lange 1 Daymatic

• Reference: 320.028

• Year: March 2018

• Condition: Pre-owned, Excellent

• Included: Watch, Box, Papers, Date Corrector Pin

• 18k White Gold Case – Perfect Proportions

The 39.5mm white gold case delivers understated luxury with impeccable finishing and timeless presence on the wrist.

• Case Material: 18k White Gold

• Case Diameter: 39.5mm

• Thickness: Approx. 10.4mm

• Lug-to-Lug: 47.9mm

• Bezel: Polished White Gold

• Crystal: Sapphire Crystal

• Water Resistance: 30 meters

Blue Dial with Iconic Lange Layout

The rich blue dial, crafted from solid silver, showcases Lange’s signature off-center display and legendary big date complication.

 • Dial Color: Deep Blue

 • Hands: 18k Gold

•  Display: Hours, Minutes, Small Seconds

•  Complications: Big Date + Day Indicator

A design instantly recognizable as one of the most celebrated watch faces in modern horology.
In-House Movement: Lange Caliber L021.1

At the heart of the Daymatic beats the exceptional Lange automatic caliber L021.1, engineered with extraordinary precision and finished to the highest German standards.

• Movement Type: Automatic Mechanical

• Caliber: Lange L021.1

• Jewels: 67

• Components: 426 Parts

• Frequency: 21,600 A/h

• Power Reserve: 50 Hours

•Features: Power Reserve Display, Glucydur Balance Wheel

       Every movement is assembled and decorated by hand in Glashütte, Germany.

Luxury Strap & Clasp

• Completing the watch is a brand new black alligator strap, perfectly complementing the cool elegance of the white gold case.
• Bracelet Material: Crocodile / Alligator Leather
• Color: Black
• Buckle: 18k White Gold Tang Buckle

Why Collect the Lange 1 Daymatic 320.028?

The Lange 1 Daymatic is more than a luxury watch—it is a statement of connoisseurship. With its short production window, stunning blue dial, precious white gold case, and signature German craftsmanship, this reference is among the most desirable modern Lange 1 variants available.

A true collector-grade piece for those who demand the highest level of watchmaking artistry.