The Longines Master Collection

L2.640.4.78.3
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Technical specifications

Functions

  • Hours
  • Minutes
  • Seconds

Movement

  • Manual Winding
  • Manufactured
  • Swiss Made

Case

  • Round
  • Stainless steel
  • Polished
  • 47.50mm

Glass

  • Sapphire

Water resistance

  • 3.00atm / 30.00m / 100.00ft

Buckle

  • Deployment Buckle
  • Stainless steel

Strap

  • Alligator