I'm wondering why Subcomandante Marcos is wearing two clocks? At first it seems like he put it on his left arm in one picture, and on his right on the other - b

I'm wondering why Subcomandante Marcos is wearing two clocks? At first it seems like he put it on his left arm in one picture, and on his right on the other - but on the b/w picture casually "hides" the second clock with his hand.