InvictaI-Force Stainless Steel Men's Quartz Watch - 46mm

Are the numbers bold or thin? There are 2 versions on the pictures.

Could you replace the strap with a metal one?

Do you have my same problem that the stop watch hand doesn't stop on the 12 hand?

I purchased a 3329 yesterday i set the date and time ok but for some reason the big second hand isnt moving,any suggetions would be much appreciated