Wherever she prefers.
left
most women wear a watch on the right side if they are LEFT HANDED a woman wears a watch on the left SIDE IF SHE IS RIGHT HANDED
The left wrist is the watch wrist for both men and women.
They should wear it on their left wrist.
Whichever wrist he feels comfortable with.
If you're right-handed, and write by hand, then having a watch on that wrist is quite awkward.
Because they are right handed - left handed people generally wear their watch on their left wrist
Right for men and unmarried women, left for married women.
Everyone that I know that is right handed, wears their watch on the left arm, regardless of their gender. Left handed people often wear their watch on the left arm.
If he is left handed, heMiscrits of Sunfall Kingdom on Facebook wears it on the right wrist. Right handed,.Miscrits of Volcano Island on Facebook left wrist
A wristwatch is usually worn on the wrist that will get the least exposure to water and other spills, knocks and scratches and other damage. For a right handed person that would be the left wrist. Since most people are right handed, most watches are worn on the left wrist. Left handed people tend to wear theirs on their right wrist.
Typically a man wears a watch on the wrist opposite his writing hand; so a right-handed man would wear a watch on his left wrist. To balance, this man would wear the bracelet on the right wrist, or perhaps not wear the bracelet at all.