El Primero:
Stratos Flyback Rainbow

45 mm

03.2061.405/21.M2060

Automatic El Primero column-wheel chronograph
Zenith military chronograph legacy
Tribute to the 1997 Zenith Rainbow watch
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  • MovementEl Primero 405 B, Automatic
  • Calibre13¼``` (Diameter: 30 mm)
  • Thickness6.60 mm
  • Components331
  • Jewels31
  • Frequency36,000 VpH (5 Hz)
  • Power reservemin. 50 hours
  • FinishingOscillating weight with “Côtes de Genève” motif
    Chronograph:
    - Central chronograph hand
    - 12-hour counter at 6 o'clock
    - 30-minute counter at 3 o'clock
    Hours and minutes in the centre
    Small seconds at 9 o'clock
    Telemetric scale
    Date indication at 6 o'clock
  • MaterialStainless steel Unidirectional rotating bezel with black aluminum disc
  • Diameter45 mm
  • Thickness14.10 mm
  • CrystalDomed sapphire crystal with anti-reflective treatment on both sides
  • Case-backTransparent sapphire crystal
  • Water-resistance10 ATM
  • DialBlack with original-coloured 30-minute counter
  • Hour-markersArabic numerals in SuperLuminova SLN C1
  • HandsRhodium-plated, faceted and coated with SuperLuminova SLN C1
  • Strap
  • Stainless steel bracelet