Current Production
Master Collection Chrono Moonphase 40 mm
LONGINES L2.673.4.92.0
MSRP
$4,100 USD
Verified Aug 18, 2026
Case diameter40 mm
Case size40 mm
Lug-to-lug46.7 mm
Thickness14.3 mm
Lug width21 mm
Case materialStainless steel
CrystalScratch-resistant sapphire crystal
Water resistance30 m
MovementAutomatic
CalibreL687.5
Power reserve66 hours
DialSunray blue
Bracelet or strapAlligator strap, Blue
Specifications as published by Longines →
Last verified Aug 18, 2026