Fifty Fathoms

50015-12B30-52B

SPORT, “ 500 Fathoms”, date and seconds, luminescent black dial, decompression valve, one-way rotating bezel, self-winding

50021-12B30-52B

SPORT, “ 500 Fathoms GMT ”, date and seconds, black dial, decompression valve, one-way rotating bezel, self-winding

5015-1127-52

SPORT, “ Fifty Fathoms Automatique ”, date and seconds, white dial, one-way rotating bezel, self-winding