L21284516

The Longines Master Collection

• Movement: Automatic, Caliber L592
  • Vibrations: 28,800 A/h
  • Power Reserve: Approximately 45 hours
• Case Material: Stainless steel
• Case Shape: Round
• Dimensions: 25.50 mm
• Case Thickness: 9.00 mm
• Dial: Black with "barleycorn" pattern and painted Roman numerals
• Crystal: Scratch-resistant sapphire crystal
• Case Back: Transparent / Open case back with sapphire crystal
• Bracelet: Stainless steel with triple safety folding clasp and push-piece opening mechanism
• Lug Width: 13 mm
• Water Resistance: 30 meters (3 bar)
• Functions: Hours, minutes, seconds, and date