I am unsure whether the watch will fit me. What is the size of the straps? Oliver Theis Berthelsen April 22, 2018 14:13 Updated Follow If you are unsure which size you should choose, please use & print our "Size Guide" on the product details page of the watch and strap you're interested in. Related articles What sizes do you offer per watch? How can I adjust the length of a mesh strap? How long is the battery life of my watch? What straps are available for my watch? Are your watches unisex? Comments 0 comments Please sign in to leave a comment.