Corsair CS 02

Biatec Corsair CS 02

Biatec Corsair CS 02 Mechanical Automatic Watch Brown Leather strap

Short Description

The Corsair CS 02 belongs to the pilot style Biatec Corsair collection and features a 316L stainless steel solid case with black DLC coating, an elegant black sunbrust dial with three dimensional golden hour numbers, nicely polished golden hour and minute hand filled with the finest Superluminova, central seconds and a fine quality light brown calf leather strap with contrast stitching and a stainless steel buckle in black DLC. The real pride of the watch is a Swiss automatic movement Eterna 3902A with a rotor inspired by the Corsair F4U aircraft.

Biatec Corsair 02 Mechanical Automatic Watch Back View Propeller Lighter

Please refer to the Corsair collection page to see all Corsair models.

You can read comprehensive technical specifications below on this page.

Biatec Corsair 02 Mechanical Automatic Watch Back View Crown Lighter

Technical Specifications

Biatec Corsair CS 02 Mechanical Automatic Watch Front Final View Brown Leather Low


  • 316L stainless steel case with black DLC coating
  • 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 sunburst dial
  • Central seconds
  • 3D golden numbers printed with Superluminova T3 grade A
  • Golden hands filled with Superluminova T3 grade A




  • Light brown calf leather with grain pattern and white stitching
  • High resistance against scratches and water
  • Strong padding, thickness: 6.80 mm
  • Lenght: 120.00 mm (long side), 80.00 mm (short side)
  • 316L stainless steel buckle in black DLC coating and with Biatec logo




  • 100 meters, 10 atm.



Swiss made Eterna caliber 3902A 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

Corsair CS 01

Corsair CS 03

Corsair CS 04

Corsair CS 05