Power Reserve
The BALL for BMW Power Reserve Collection features an automatic, ETA 2897, chronometer certified COSC, chronometer certified COSC movement with power reserve indicator and date. There are 10 micro gas tubes on the hour & minute hands and hour indexes for the ultimate night reading capability. The tritium gas tubes glow BMW's signature inca orange found in the cars. Also exclusive to the BALL for BMW line is the patented Amortiser® anti-shock system.
