BALL NM1080C-L13-BK

The BALL NM1080C-L13-BK Engineer Master II Aviator is a Swiss-made automatic pilot's watch known for its high durability, strong anti-magnetic properties, and excellent night readability via tritium gas tubes.

Movement & Functions

• Movement Type: Automatic mechanical
• Caliber: BALL RR1102 (a modified ETA 2824 or Sellita SW200 base)
• Functions: Hours, minutes, sweep seconds, day, and date
• Power Reserve: Approximately 38 hours

• Case Material: Stainless steel
• Case Diameter: 46 mm
• Case Thickness (Height): 13.3 mm
• Crown: Screw-down for enhanced water resistance

• Water Resistance: 100 meters (330 feet)
• Anti-Magnetism: High resistance up to 80,000 A/m (features A-Proof® system and Mu-metal shield)
• Shock Resistance: Certified to withstand up to 5,000 Gs of impact
• Crystal: Anti-reflective coated sapphire crystal (highly scratch-resistant)

• Dial Color: Black
• Luminescence: Constant glow provided by 15 H3 tritium micro gas tubes on hands and dial markers

• Strap Material: Brown calfskin leather
• Clasp Type: Pin buckle