Breitling Premier B21 Chronograph Tourbillon 42 Limited Edition RB21204A1C1P1

MOVEMENT

• Caliber: Breitling B21 (Manufacture La Joux-Perret)
• Power Reserve: 55 h
• Movement: Slef winding mechanical 
  
• Bidirectional, slide rule
• Chronograph: 1/4 second, 30 minutes

CASE

• Case material: 18K red gold
  
• Water resistance: 10 m (100 ft)
  
• Crown: Screw-locked, two gaskets
• Crystal: Saphire
  

DIMENSIONS

• Product Weight (Approx.): 144.48 g.
• Watch-head Weight (Approx.): 112 g.
• Diameter: 42 mm
  
• Lug width (in-between lug): 22 mm

STRAP

• Strap material: Alligator leather
• Color: Brown
• Strap type: Straight
• Lug: 18

Warranty Duration (Years): 5