For me this defines Art Deco for the Hindu Arabic Numerals All other watches have almost same font

Service takes long But to check the water resistance few days at salon in London and they make sure its all good

I usually wear my watches for the summer in the water which is not a problem but make sure you send it for a check after the summer to make sure its running well and they actually replace the seals and doesn’t take long eta 3-5 days

Sultan