L27735787

The Longines Master Collection

• Movement: Automatic, Caliber L678 (based on Valjoux 7751)
  • Vibrations: 28,800 A/h
  • Power Reserve: Approximately 46–48 hours
• Case Material: Stainless steel and 18k yellow gold cap 200
• Case Shape: Round
• Dimensions: 42.00 mm
• Case Thickness: 14.50 mm
• Dial: Silver "barleycorn" pattern with painted Arabic numerals
• Hands: Blued steel hands
• Crystal: Scratch-resistant sapphire crystal
• Case Back: Transparent / Open case back with sapphire crystal
• Bracelet: Stainless steel and 18k yellow gold cap 200 with triple safety folding clasp and push-piece opening mechanism
• Lug Width: 21 mm
• Water Resistance: 30 meters (3 bar)
• Functions: * Hours, minutes, small seconds with 24-hour indicator at 9 o'clock.
  • Date indicated by the half-moon central hand.
  • Day and month display at 12 o'clock.
  • Chronograph: central 60-second hand and 30-minute counter at 12 o'clock.
  • Moon phase display with 12-hour counter at 6 o'clock.