Corsair 01

Biatec Corsair 01

Biatec Corsair 01 Mechanical Automatic Watch Oblique Final View Black Leather Low

Short Description

The Corsair 01 belongs to the pilot style Biatec Corsair Collection and features a 316L stainless steel solid case, an elegant black lacquered dial with three dimensional silver hour numbers, nicely polished silver hands filled with the finest Super-LumiNova® and a fine quality black calf leather strap with contrast stitching and a stainless steel buckle.

The real highlight of the watch is a Swiss automatic movement Eterna 3901A with a rotor inspired by the Vought F4U Corsair aircraft.

Biatec Corsair Mechanical Automatic Watch Back View Propeller Lighter

Big diamond crown with Biatec logo remains us old days when pilots could easily wind or adjust their watches while wearing gloves.

The lugs of the watch are also a reminder of the legendary design of the Corsair’s wings.

Biatec Corsair 01 Mechanical Automatic Watch Back View Crown Lighter

You can read comprehensive technical specifications below on this page.
Please refer to the overall description of the Corsair collection for more information and details.

Biatec Corsair 01 Mechanical Automatic Watch Black Leather Low

Technical Specifications



  • 316L stainless steel case
  • Brushed and polished finish
  • Front Sapphire crystal with antireflective coating on both sides
  • See-through Sapphire crystal back with inner double antireflective coating
  • Screwed caseback
  • Viton® sealing under caseback – resistant against chemicals
  • Big diamond screwed-down crown with Biatec logo
  • Screwed polished serial number plate applied to the bottom lug
  • Width: 40.00 mm without crown, 44.20 mm with crown
  • 48.00 mm lug to lug distance
  • Thickness: 12.8 mm
  • Lug width: 20 mm



  • Black lacquered dial
  • Small seconds dial at 9.00
  • 3D silver numbers printed with Super-LumiNova® T3 grade A
  • Silver hands filled with Super-LumiNova® T3 grade A




  • Black calf leather with grain pattern and white stitching
  • High resistance against scratches and water
  • Strong padding, thickness: 6.80 mm
  • Length: 120.00 mm (long side), 80.00 mm (short side)
  • 316L stainless steel buckle with Biatec logo




  • 100 meters, 10 atm.



Swiss made Eterna calibre 3901A with rotor customized for Biatec.

Biatec Corsair Collection - Swiss Made 3901A Mechanical Automatic Movement with Customized Corsair Rotor


  • Self-winding
  • Vibrations per hour: 28.800
  • Frequency: 4Hz
  • Jewels: 29
  • Ball bearing: 1
  • Shock-absorber




  • ~65 hours




  • Rhodium-plating / Shot-blasting
  • Pearl pattern on the bridge




  • Customized for Biatec.
  • Propeller with black and yellow colors.
  • Corsair logo on oscillating weight.

More Models

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Corsair 03F

Corsair 04

Corsair 05