ZENITH Defy 21 Skeleton El Primero 21 Automatic Chronograph 44mm Watch new-old-stock 5" length adjustable to 21

5" length adjustable to 21

Zaratsu Polished and Hairline Finish: The case features alternating Zaratsu polished and hairline finish

Wether It be your own name

The sporty yet refined pilot watch retains an indisputably technical feel with its handwinding mechanical movement

ZENITH Defy 21 Skeleton El Primero 21 Automatic Chronograph 44mm Watch new-old-stock 5" length adjustable to 21The high frequency El Primero 21 1 100th chronograph in a 44mm titanium DEFY case, paired with a titanium bracelet. Its automatic movement features two independent high frequency escapements beating at 50Hz for the chronograph function and 5Hz for timekeeping.