Peninsula Kelp Co. - https://peninsulakelpco.com/  

Aquascaphe Bronze - https://www.ajbarse.com/baltic-aquascaphe-bronze/ 

Jacques Cousteau, the original Capt. Barnacles - https://www.ajbarse.com/jacques-cousteau-octonauts/ 

Elliot Brown Watches (UK)- https://elliotbrownwatches.com/ 

Holton- https://elliotbrownwatches.com/collections/holton-professional 

EB Heritage Strap - https://elliotbrownwatches.com/collections/straps/products/str-n12-dark-blue-with-sky-blue-pinstripe-webbing-strap

Baltic Watches - https://baltic-watches.com/en