Our CEO wears a Tintin watch. He's saying "I don't need to dress up to a higher grade, I'm already no1" grin
No, he's saying "No-one here gives a shit what you wear, it's what you do that counts"! The Tintin watch was a gift for either his 18th or 21st, so around 40 years old, and long pre-dates him being a CEO.
At head office, some people dress smartly, but it's definitely not expected. Trousers, jeans, dresses, shorts - I've seen all worn, by both genders (very LGBTQI friendly organisation).
Front line staff may have to visit really minging homes or work with clients who have issues with continence and challenging behaviour, so jeans and t-shirts are very normal wear. Piercings and tattoos, including facial ones, are not remarkable or remarked upon. Flip-flops are fine as long as you're not doing something where safety footwear is required. One director has a great range of Irregular Choice shoes, wears a lot of 60s and 70s vintage stuff and has her hair a different wild colour virtually every week.
I can't imagine working somewhere where an unplucked eyebrow would mark you out as "different" or not compliant with some unwritten code. Wtf would management at some of these places think if you displayed hairy armpits or legs?
I think these unwritten "codes" are discriminatory and aimed at excluding people. They are not accepting of cultural differences and achieve (intentionally or accidentally) a certain homegeneity among the workforce. People who are from a different social or economic background may never have learned how to tie a Windsor knot and for them a polyester tie might be the only kind they've seen.
Where these "codes" are in place, what do they do if someone comes to work in a sari or a shalwar kameez?