Gents, I have just purchased the ZF Factory Cartier Tank Solo 35x28 (Large). Whilst waiting for the beauty to arrive, I would like to place an order for a nice alligator strap to replace the ZF strap. Does anyone know if the strap is 20/18mm or is it 18/16mm for the ZF Factory Tank Solo 35x28 (Large). I would very much appreciate some clarity and if someone does have the strap thickness at the watch and clasp end it would allow me to get a strap ordered promptly. Thanks in advance for your help. [h=2][/h]