Girard-Perregaux Laureato Chronograph 42mm vs Girard-Perregaux Laureato Chronograph 38mm

Side-by-side at a glance. Click a watch above to open the full reference page.

	Girard-Perregaux 81020-11-431-11A	Girard-Perregaux 81020-11-131-11A
Model	Laureato Chronograph 42mm	Laureato Chronograph 38mm
Caliber	GP Cal. 03300-0115 -- in-house automatic chronograph, 28,800bph, 54h PR; used in Laureato Chrono 42; integrated column-wheel, GP in-house finishing	GP Cal. 03300-0113 -- in-house automatic column-wheel chronograph, 28,800bph, 54h PR; used in Laureato Chrono 38; COSC-certified, GP integrated chrono architecture
Case size	42mm	38mm
Lug-to-lug	48mm	44mm
Years produced	2018–present	2022–present
Brand tier	enthusiast	enthusiast
Era	modern	modern
Movement tier	Unclassified movement	Unclassified movement
Market median (excellent / full-set)	n/a	n/a
Typical range	n/a	n/a
Confidence	low	low
Categories	sport	sport, dress
Editorial	yes	yes