Sinn 857 S

Item number: 857.021

  • Case made of Stainless steel
  • Case made with Black Hard Coating on a TEGIMENT Technology basis
  • Ar-Dehumidifying Technology enhances functional reliability and freedom from fogging
  • Magnetic Field Protection up to 80,000 A/m
  • Nickel-free case back without TEGIMENT Technology
  • Captive pilot's bezel with minute ratcheting
  • Sapphire crystal glass
  • Pressure-resistant to 20 bar
  • Low pressure resistant
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starting from 2.040,00 €

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  • Alcantara, grau; Naht grau

  • Canvas-Leder, grau
  • Canvas-Leder, sandfarben
  • Alligatorleder, schwarz

  • Alligatorleder, cognac

  • Alligatorleder, mokka

  • Kalbsleder mit Lederunterlage, mittelbraun; Kontrastnaht hell

  • Kalbsleder mit Lederunterlage; mittelbraun, Kontrastnaht hell (Lederunterlage wird unmontiert mitgeliefert)

  • Kalbsleder, schwarz

  • Rindsleder in Vintage-Optik, braun; Ziernaht schwarz

  • Rindsleder in Vintage-Optik, dunkelbraun; Kontrastnaht weiß

  • Rindsleder mit Alligatorlederprägung, schwarz; Kontrastnaht weiß

  • Rindsleder mit Alligatorlederprägung, cognac; Kontrastnaht weiß

  • Rindsleder mit Alligatorlederprägung, marine blau; Kontrastnaht weiß

  • Rindsleder mit Alligatorlederprägung, mokka; Kontrastnaht weiß

  • Rindsleder, schwarz; Kontrastnaht orange

  • Rindsleder, schwarz; Kontrastnaht weiß

  • Rindsleder mit Juchtengerbung, schwarz; Kontrastnaht weiß

  • Rindsleder, blau; Naht blau

  • Rindsleder mit Gehäuseintegration, schwarz; Kontrastnaht weiß

  • Rindsleder mit Juchtengerbung, schwarz

  • Rindsleder mit Juchtengerbung, mokka

  • Rindsleder mit Juchtengerbung, mokka; Kontrastnaht weiß

  • Pferdeleder, braun; Kontrastnaht weiß

  • Edelstahl; 2-gliedrig; schwarze Hartstoffbeschichtung

  • Schwarzes Silikonarmband mit Gehäuseintegration; große Faltschließe in Schwarz

  • Schwarzes Silikonarmband mit Gehäuseintegration; kleine Faltschließe in Schwarz

Your configuration

Based on the 856 series, and designed as a functional instrument watch in the tradition of our cockpit navigation clocks, this pilot watch also features a pilot's bezel which permits its wearer to measure or check set time intervals. This is a decisive criterion particularly in aviation — reason enough for us to give this important function a superior design.

The stainless steel pilot's bezel with minute ratcheting can be rotated on both sides and features a special mechanical system developed by SINN to protect against loss. Like the case material, the base of the bezel is tempered with TEGIMENT Technology. The labelling is silver on an inset, black anodised aluminium ring to ensure optimal scale readability. A luminous triangle serves as the 0 / 60 minute mark. The pilot’s bezel can be turned in both directions and clicks firmly and audibly into place at minute intervals.

  • Case made of Stainless steel
  • Case made with Black Hard Coating on a TEGIMENT Technology basis
  • Ar-Dehumidifying Technology enhances functional reliability and freedom from fogging
  • Magnetic Field Protection up to 80,000 A/m
  • Nickel-free case back without TEGIMENT Technology
  • Captive pilot's bezel with minute ratcheting
  • Sapphire crystal glass
  • Pressure-resistant to 20 bar
  • Low pressure resistant

Mechanical Movement

  • SW300-1
  • Self-winding mechanism
  • 25 bearing jewels
  • 28.800 semi-oscillations per hour
  • Seconds stop function
  • Anti-magnetic as per DIN 8309

Case

  • Case made of stainless steel, black
  • Sapphire crystal glass in front, anti-reflective on both sides
  • Case back screw-fastened, nickel-free
  • Crown screwable
  • Meet the technical requirements for waterproofness, as set out in standard DIN 8310
  • Pressure-resistant to 20 bar
  • Low pressure resistant

Functions

  • Hours, minutes, seconds
  • Date display
  • Pilot’s bezel with minute ratcheting and luminous key mark

SINN Technologies

  • Black Hard Coating on a TEGIMENT Technology basis
  • Captive bezel
  • Ar-Dehumidifying Technology enhances functional reliability and freedom from fogging
  • Magnetic Field Protection up to 80,000 A/m

Dimensions and Weight

  • Case diameter: 43 mm
  • Band lug width: 22 mm
  • Case thickness: 12 mm
  • Weight without strap: 90 gramme

Dial and Hands

  • Matte black dial
  • Numbers and indices coated with luminescent colour
  • Hour and minute hand coated with luminescent colour

Warranty

  • 3 years

case material: Steel
Movement: Automatic
Gender: Men's watch / Unisex

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