Thomas from Crown & Buckle was kind enough to send me a couple of silicone straps to try on my Christopher Ward C60 GMT. They are 22mm and are softer then natural rubber straps. I particularly like the look of the strap with the round holes.

Price and availability of these straps has not yet been established.

http://i966.photobucket.com/albums/ae147/rickzolla1/Christopher%20Ward%20Watches/DSC06736-1.jpg

http://i966.photobucket.com/albums/ae147/rickzolla1/DSC06740-1.jpg

http://i966.photobucket.com/albums/ae147/rickzolla1/Christopher%20Ward%20Watches/DSC06733-1.jpg

http://i966.photobucket.com/albums/ae147/rickzolla1/DSC06739-1.jpg