
Originally Posted by
CADstraps
Food grade silicone spray. Cheap, and very effective. Easily obtained at any scuba supply store, and if you have none near you, it can be bought online. Costs me about $5/bottle, and will cover the lining of more straps than you would ever wear.
So, buy the strap you like, apply this spray to the lining (leave it according to the instructions on the bottle to let it set), and it will not allow himidity or sweat to permiate the lining. You will want to re-apply once in a while if the moisture is very great, but we're talking about once or twice a year if worn regularly.
That watch has 19mm lugs, but a 20mm strap will fit it fine, and won;t look out of place. I would reccomend against going to 18mm, as that tiny gap will be noticible, and won't have a clean look.