60 Jahre Sinn

657 S

The pilot's watch with the captive rotary bezel.

Special characteristics
  • Case made of stainless steel, matte black chrome-plated
  • Magnetic Field Protection up to 80,000 A / m
  • Captive pilot's bezel with minute ratcheting
  • Sapphire crystal glass
  • Nickel-free case back
  • Pressure-resistant to 20 bar
  • Low pressure resistant

 

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