Navarch is for the born leaders, the strong and silent types. Those who inspire the rest of the crew with their impeccable skill and talent for captaincy. These are the kinds of leaders who are recognized by the cuff, recognized by Navarch.
M-7 ⅛" wrist size (average male size)18 cm wrist size (average male size)
M/L-7 ½" wrist size19 cm wrist size
L-7 ⅞" wrist size20 cm wrist size
XL-8 ¼" wrist size21 cm wrist size