Longines Master Collection Annual Calendar Watch - 42 mm Steel Case - Blue Dial - Blue Alligator Strap - L2.920.4.92.0

42.00 mm stainless steel case, transparent sapphire crystal back, scratch-resistant sapphire crystal, sunray blue dial with applied indexes, caliber L897 automatic movement with hours, minutes, seconds, month and date by annual calendar, approximately 64 hours of power reserve, blue alligator strap. Water resistant to 3 bar.