The Basics

The Montblanc 1858 Automatic Small Seconds is a self-winding watch with a look inspired by watches from Minerva, a brand acquired by Montblanc several years ago. Its case measures 44mm across, holding a renamed Sellita SW260-1 hidden from view by a closed caseback. Reference 115073 has a stainless steel case, a brown calf skin strap, and a black dial.

Brand: Montblanc
Family: 1858
Reference: 115073
Name: 1858 Automatic Small Second Stainless Steel / Black
Produced: 2016
Limited: No

Below is a detailed look at Montblanc’s model 115073 from 1858 watch family, including the price, case details and movement features.

Montblanc 1858 115073

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The Details

Montblanc’s 1858 Automatic Small Second Stainless Steel / Black (115073) was originally released in 2016. This watch features a automatic movement beating at a frequency of 28800 bph (4 Hz) to provide a 38-hour power reserve when fully wound.

The Case

The stainless steel case measures 44mm in diameter and roughly 12.2mm thick, with 22mm lug width. The round case is paired with a black color dial with cathedrale-shaped hands, and a arabic numerals hour markers and minute track, covered by a sapphire glass. Montblanc’s 1858 model 115073 is water resistant up to 30 meters (98 ft). A solid caseback is over the back of the watch case.

Material: Stainless steel
Glass: Sapphire
Back: Solid
Shape: Round
Diameter: 44mm
Height: 12.2mm
Lug Width: 22mm
W/R: 30

Case Diameter

Case Thickness

Lug Width

Water Resistance

The Movement

The 1858 115073 movement is a powered by caliber MB 24.16 made by Montblanc. The 31-jewel automatic movement is 25.6mm in diameter. Its balance wheel oscillates at 28800 semi-oscillations per hour or 4 Hz. This movement offers a 38-hour power reserve.

Type: Automatic
Brand: Montblanc
Caliber: MB 24.16
Base: Sellita SW260-1
Display: Analog
Diameter: 25.6mm
Jewels: 31
Reserve: 38 hours
Frequency: 28800 bph
Time: Hours, Minutes, Small Seconds
Chronograph:
Additionals:

The Price

How much does the Montblanc’s 1858 115073 cost? This watch was introduced in 2016 and has been in Montblanc’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: 3000

For more information, visit Montblanc online.

Specifications:

  • Brand: Montblanc
  • Model: 1858 Automatic Small Second Stainless Steel / Black
  • Reference Number: 115073
  • Limited: No

Case & Dial:

  • Material: Stainless steel
  • Glass: Sapphire
  • Back: Solid
  • Diameter: 44
  • Thickness: 12.2
  • Lug Width: 22
  • Dial Color: Black
  • Indexes: Arabic Numerals and Cathedrale-shaped hands
  • Water Resistance: 30 meters

Movement:

  • Winding: Automatic
  • Brand: Montblanc
  • Caliber: MB 24.16
  • Display: Analog
  • Diameter: 25.6mm
  • Jewels: 31
  • Power Reserve: 38 hours
  • Frequency: 28800 bph
  • Functions: Hours, Minutes, Small Seconds

About Montblanc

Montblanc logo

Claus-Johannes Voss, Alfred Nehemias, and August Eberstein founded the company now known as Montblanc as a pen maker in Hamburg, Germany, in 1906. Today, as a member of the Richemont group, Montblanc produces a range of luxury goods under the leadership of CEO Jerome Lambert.

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