DB Kind Of Two Tourbillon

SPECIFICATIONS

• Diameter:

  42.8mm

• Case Material:

  Polished Grade 5 Titanium

• Movement:

  Mechanical Hand-Wound

• Water Resistance:

  3 ATM

• Calibre:

  DB2579

• Power Reserve:

  5 Days

• Functions:

  Dual Front And Back Display Of Hours And Minutes, Seconds, Ultra-Light DB
  30’’ Tourbillon In Titanium Innovation (2008)

• Frequency:

  36,000 Vibrations / Hour

• Dial:

  Silvered And Relief, With Convex Levels And Guilloché Central Part

• Crystal:

  Crystal Doubles-Sides In Sapphire Crystal (1800 Vickers Hardness) With Double Anti-Reflective Coating

• Strap:

  Alligator Leather, Alligator Lining

• Buckle:

  Pin Buckle In Polished Grade 5 Titanium

• Lugs:

  Polished Grade 5 Titanium Floating Lugs –De Bethune Patent (2006)
  With Case Turning Mechanism That Can Be Clearly Positioned On The Front Or Back Side

• Hands:

  Hand-Polished And Blued Tit Hours And Minutes With Polished Inserts
  Ultra-Light De Bethune 30’’ TBL
  Classic Reverse Side Display

• Jewels:

  32

• Components:

  256