The Basics

The Datograph Up/Down ref. 405.031 was introduced in 2015, a few years after the initial launch of the Up/Down Datograph (in platinum). It features the new movement with (among other changes) the added ‘up/down’ power reserve indicator. Ref. 405.031 features a pink gold case and a black dial with silver subdials.

Brand: A. Lange & Söhne
Family: Saxonia
Reference: 405.031
Name: Datograph Up/Down Pink Gold
Produced: 2015
Limited: No

Below is a detailed look at A. Lange & Söhne’s model 405.031 from Saxonia watch family, including the price, case details and movement features.

A. Lange & Söhne Saxonia 405.031

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The Details

A. Lange & Söhne’s Datograph Up/Down Pink Gold (405.031) was originally released in 2015. This watch features a hand-wound movement beating at a frequency of 18000 bph ( 3 Hz) to provide a 60-hour power reserve when fully wound.

The Case

The pink gold case measures 41mm in diameter and roughly 13.1mm thick, with 20mm lug width. The N/A case is paired with a black color dial with alpha-shaped hands, and a stick / dot hour markers and minute track, covered by a sapphire glass. A. Lange & Söhne’s Saxonia model 405.031 water resistance is not available. This does not mean this watch is not water resistant. A display caseback is over the back of the watch case.

Material: Pink gold
Glass: Sapphire
Back: Display
Shape: N/A
Diameter: 41mm
Height: 13.1mm
Lug Width: 20mm
W/R: N/A

Case Diameter

Case Thickness

Lug Width

Water Resistance

The Movement

The Saxonia 405.031 movement is a powered by caliber L951.6 made by A. Lange & Söhne. The 46-jewel hand-wound movement is 30.6mm in diameter. Its balance wheel oscillates at 18,000 semi-oscillations per hour or 3 Hz. This movement offers a 60-hour power reserve.

Type: Hand-Wound
Brand: A. Lange & Söhne
Caliber: L951.6
Base: A. Lange & Söhne L951.0
Display: Analog
Diameter: 30.6mm
Jewels: 46
Reserve: 60 hours
Frequency: 18000 bph
Time: Hours, Minutes, Small Seconds
Chronograph:
Additionals:

The Price

How much does the A. Lange & Söhne’s Saxonia 405.031 cost? This watch was introduced in 2015 and has been in A. Lange & Söhne’s collection for around . This watch is not a limited release. As with most luxury watches, the price of depends on the availability and demand.

CURRENT PRICE: Not Available .

For more information, visit A. Lange & Söhne online.

Specifications:

  • Brand: A. Lange & Söhne
  • Model: Datograph Up/Down Pink Gold
  • Reference Number: 405.031
  • Limited: No

Case & Dial:

  • Material: Pink gold
  • Glass: Sapphire
  • Back: Display
  • Diameter: 41
  • Thickness: 13.1
  • Lug Width: 20
  • Dial Color: Black
  • Indexes: Stick / Dot and Alpha-shaped hands
  • Water Resistance: N/A meters

Movement:

  • Winding: Hand-Wound
  • Brand: A. Lange & Söhne
  • Caliber: L951.6
  • Display: Analog
  • Diameter: 30.6mm
  • Jewels: 46
  • Power Reserve: 60 hours
  • Frequency: 18000 bph
  • Functions: Hours, Minutes, Small Seconds

About A. Lange & Söhne

A. Lange & Söhne logo

Ferdinand Adolph Lange founded A. Lange & Söhne in 1845 in Glashütte, Germany. A. Lange & Söhne watches are instantly recognizable as a different style in movement construction. The characteristics are closer to classic British watches than Swiss. Three quarter plates with engraved balance cocks are often seen, along with screwed chatons for the jewels. A. Lange & Söhne is part of the Richemont group.

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