Baume & Mercier Clifton Club Commander Chronograph vs Baume & Mercier Clifton Baumatic 40mm

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

	Baume & Mercier M0A10339	Baume & Mercier M0A10549
Model	Clifton Club Commander Chronograph	Clifton Baumatic 40mm
Caliber	ETA/Valjoux 7750 -- Swiss automatic chronograph, 28,800bph, 42h PR, 25j; cam-and-lever system; used in Baume & Mercier Clifton Commander; workhorse ebauche	Baume & Mercier Cal. BM13-1975A Baumatic -- in-house automatic, 28,800bph, 120h (5-day) PR, 29j; silicon hairspring; used in Clifton Baumatic
Case size	44mm	40mm
Lug-to-lug	50mm	46mm
Years produced	2015–present	2018–present
Brand tier	enthusiast	enthusiast
Era	modern	modern
Movement tier	Top-supplier movement	Unclassified movement
Market median (excellent / full-set)	n/a	n/a
Typical range	n/a	n/a
Confidence	low	low
Categories	sport	dress
Editorial	yes	yes
Service	Every 5 years · $400 – $700	n/a