Model 303 Silver Ty

• Case made of stainless steel, polished / satinized
• Tachymeter scale
• Silver electroplated dial, UV resistant
• Sapphire crystal glass
• Solid case back (transparent case back made of sapphire crystal optional)
• Pressure-resistant to 20 bar
• Low pressure resistant

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In the early days of motor sports, the speed of racing cars was customarily determined in a stylish manner: when a milestone was passed, the second hand of the chronograph movement was switched on. When the driver passed the next milestone, the second hand was stopped, and the speed in kilometers per hour was read out from the tachymeter scale of the watch.

Our 303 series with tachymeter scale is charmingly reminiscent of past times in precisely this fashion, but is utterly contemporary as well. Thus you can precisely measure speeds between a moderate 60 km / h and a breathtaking 500 km / h accurately at any time using the method described above.

• Mechanical Movement
• • Valjoux 7750
  • Self-winding mechanism
  • 25 bearing jewels
  • 28,800 semi-oscillations per hour
  • Seconds stop function
  • Shock resistant as per DIN ISO 1413
  • Anti-magnetic as per DIN 8309

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

• Functions
• • Hours, minutes, subsidiary seconds
  • Date display
  • Day of the week display
  • Chronograph
  • Tachymeter scale

• Dimensions and Weight
• • Case diameter: 41 mm
  • Band lug width: 20 mm
  • Case thickness: 15,5 mm
  • Weight without strap: 90 gramme

• Dial and Hands
• • Silver electroplated dial
  • Indices coated with luminescent colour
  • Hour and minute hand coated with luminescent colour

• Warranty
• • Warranty period 2 years
    Our warranty conditions can be found in §12 of our General Terms and Conditions