RICHMOND, Va. -- Every time he straps on the leather band of his watch in the morning, Phillip Brashear remembers his father."My dad's famous saying is, 'It's not a sin to get knocked down. It's a sin to stay down,'" Brashear said.Those words are engraved on the back of a Swiss limited-edition wristwatch, surrounding the iconic image of a Mark V diver suit helmet. The watch was manufactured in honor of Carl Brashear, the first African-American master diver in U.S. Navy's history who lost his leg during a tragic accident on a mission off the coast of Spain in 1966.Two airplanes had collided, dropping a payload that included three nuclear warheads. One of them fell into the Atlantic Ocean. Carl Brashear was called to dive and recover the bomb, but during the mission a towline was pulled so tight that it ripped off a pole, dragging it across the deck with so much tension that it cut the bottom part of his leg, nearly ripping it off. Back in the United States, doctors decided to amputate the leg below the knee."My father is an American legend," said Brashear. "He was the first amputee to return to active-duty service in one of the most challenging jobs in the Navy."His life story was depicted in the Hollywood movie "Men of Honor" which starred Cuba Gooding Jr. and Robert De Niro."My father overcame five barriers in his lifetime. He overcame racism. My father overcame poverty, being a poor sharecropper's son. He overcame illiteracy. He lost the bottom part of his leg and was physically disabled. ... He overcame his alcoholism, and in 1979 retired with honors," Brashear said.Today, Phillip Brashear is the command chief warrant officer for the 80th Training Command, which is responsible for military courses that train thousands of Army Reserve Soldiers around the country.Brashear thanks service members like his father and the Tuskegee Airmen for the opportunities that men and women of every skin color and background have today."He opened the door for many others to come behind him," he said.Brashear has more than 38 years of military service, starting in the U.S. Navy Reserve, then the U.S. Army National Guard and now with the U.S. Army Reserve. He spent most of that time flying helicopters."I used to tease my dad all the time. ... I scored higher than you on the ASVAB test," he said, referring to the aptitude test used to assign military jobs. "I get to be a helicopter pilot. I go up, not down. My daddy said, 'Aw, get the heck out of my face. ... Remember son, there's always divers looking for pilots. There's never pilots looking for divers."That banter between father and son came close to becoming a dark premonition for Phillip in 2006 while deployed to Iraq. A flash flood washed away part of a convoy, and Brashear was involved in recovering the bodies."That's one of the hardest things I've ever done in my life was to get out of that helicopter in a combat operation to retrieve dead Americans, bring them back to safety so their families could have closure," he said.Though the bodies were not Navy divers in the middle of the ocean, Brashear recovered Marines whose lives were taken by water.The rest of his Iraq tour offered no relief. He was with the Virginia Army National Guard at the time, responsible for flying personnel and material across Iraqi deserts under constant gunfire and the threat of improvised explosive attacks. Even at night, he could see the barrage of tracer rounds piercing the sky like lasers."I remember the heat. Constant heat. Like a blow dryer in your face. I remember the constant thirst. The constant fear from getting in that helicopter in a combat zone," Brashear said.Then one day, he came home from deployment on a Red Cross message. His father was ill. However, Brasher didn't think it was severe, and during his visit home, Phillip believed his father would recover. He thought his dad was invincible. This was the man who had endured a year of recovery wearing a 300-pound suit after losing a leg to become a master diver. As a master chief petty officer later in his career, Sailors scurried out of the way whenever this legend walked onto a ship."He's gonna be fine," the son thought, so he walked into his father's hospital room complaining about Iraq."I'm like, Dad, man. I'm getting shot at. The food's bad. It sucks over there. It's hot," he recalled."Son, what are you complaining about?" his father asked.The calm in the old man's voice took him by surprise. Something in his father's presence caused the younger Brashear to pause."He was on his deathbed. He would have traded places with me in a heartbeat ... to go fly helicopters in harm's way, but I wouldn't have traded places with him," Brashear said."A few days after, he died in my arms. ... His body just gave up. He'd been through so much. He just couldn't suffer any more. So he - he left us," he said.After his deployment, Brashear decided to retire from the Army, but while going through his father's belongings, he remembered his father's fighting words."It's not a sin to get knocked down. ..."He returned to service in the U.S. Army Reserve, which he said offered him opportunities even the National Guard couldn't have given him, including the command-level position he holds now. He continued to fly helicopters for about a decade. Over the course of his career, he's flown the UH-1 "Huey" - recognized as the Vietnam-era helicopter - the UH-60 Black Hawk and two different models of the CH-47 Chinook.Then, in 2014, Brashear faced adversity of his own. During his annual flight physical, he was diagnosed with atrial fibrillation, a heart arrhythmia that took him off flight status."It's the worst feeling in the world to be denied your job because of something medical. That's like someone taking away your livelihood. So, just like my dad, I said, 'I'm not going to let this stop me. I'm going to get back up and get my job back,'" Brashear said.He received a procedure known as cardioversion, a medical treatment that restores normal heart rhythm through electric shocks. As it turns out, his heart doctor, Michael Spooner, also treated Brashear's father in the last 10 years of his life. The A-Fib kept Brashear off flight status for a year, but he continued his recovery until he passed his physical and returned to flying.Now, Brashear is among the few dozen command chiefs in the U.S. Army Reserve. He serves as the top technical expert for his command and invests his time mentoring warrant officers and Soldiers wherever he goes.With all four of his children grown, Brashear lives with his wife, Sandra, outside Richmond, Virginia. They have three daughters - Tia, Megan, Melanie - and a son, Tyler, who is an ROTC cadet studying biology at North Carolina A&T University."It's just a great legacy to have my father, who in the Navy was a great legend. Then myself a combat veteran in the Army. And now my son, who is going to be following our footsteps with leadership and service to our country," he said.