After Dad died (a year ago today), I brought his watch home with me to Virginia. He had worn it almost to the end, said it drove him crazy not to know what time it was.

It’s a plain watch with a metal case, easy to read, with a simple leather band bent at the second smallest hole. It sits on my dressing table — one of the last things I see before I go to bed at night and leave for work in the morning.

I brought it home because it’s a small, humble thing that belonged to Dad for years. Now it reminds me not only of him but of all that’s happened since he’s been gone. The college graduations, college returns, graduate school and medical school acceptances, trips to Africa and Afghanistan and back. All the mornings without him at the table, sipping what he liked to call “Brazilian Novocain.” All the trips home without him walking out to greet me, rubbing his hands together in that way that he did.

The watch reminds me, too, that time is the only currency we have. Dad spent his well. Which is why his wife, children and grandchildren, his coffee buddies, basketball buddies and friends old and new — why all of us smile through our tears on this day. How we miss him! But how lucky we were to have him for so long.