Spectacle comes as standard at a Chanel fashion show – last season models circled a lifesize replica of a space rocket in lift-off – but Tuesday’s autumn/winter 2017 haute couture presentation was a lot to take in, even by Karl Lagerfeld’s standards.

The set was typically impressive: a recreation of the Eiffel Tower built within the Grand Palais. Guests sat on metal chairs and were dwarfed by the structure; the tower’s curlicues and lattices echoed the iron spokes and glasswork of the cavernous hallway.

The clothes were as Parisian, and almost as recognisable, as that famous monument. The classic Chanelisms were all deployed: there was tweed for miles, used for stone-coloured, ankle-length dress coats with theatrically puffed-out arms, midnight blue twinsets with hooded jackets and grey culotte jumpsuits paired with matching thigh-length jackets.

Chanel’s recreation of the Eiffel Tower at the Grand Palais. Photograph: AFP/Getty

This was a greatest hits tour, but the proportions – and the tight, thigh-high black patent boots with clear perspex heels – gave the collection a modern edge.

The styling was very Coco: the models wore the designer’s signature boater hat – though fashioned from tweed and sequins rather than straw – and gobstopper-size pearl stud earrings rimmed with tweed.

Sequins give a classic boater a new lease of life. Photograph: Corbis/Getty

Aside from a clutch here or there, there were few other accessories, allowing the garment’s silhouettes to take centre stage. That, too, felt like classic Coco Chanel, echoing her famous quote: “When accessorising always take off the last thing you put on.”

Midway through the collection the tweed suits became more complex: they were adorned with crystals, or sprouted multicoloured feathered rosettes at the arms and hems.

Tweed suits dominated the catwalk. Photograph: Corbis/Getty

Next came a procession of black evening gowns with dramatic skirts and shimmering straps, and a preponderance of cocoon shapes and 60s-influenced shifts.

The show closed with a “bride” whose cream, feather-trimmed A-line dress crescendoed into a skirt so voluminous that as she walked it swung like a bell.

A voluminous feather-trimmed bridal gown. Photograph: Corbis/Getty

Despite the finery, the real focal point was not the venue, or even the clothes, but Kaiser Karl – as he is known in the trade – who took to the runway at the end to be awarded Paris’s highest honour, the Grand Vermeil medal, by the city’s mayor, Anne Hidalgo.

Guests crowded around the pair with their iPhones aloft in a surreal scrum in which Tilda Swinton, Katy Perry, Cara Delevingne, Kristen Stewart, Claudia Schiffer, Julianne Moore and Mario Testino could be seen jostling and whooping and straining on their tiptoes to get a better shot.

Thigh-high boots with a clear perspex heel add a modern twist. Photograph: Francois Mori/AP

The atmosphere of giddy bonhomie was tempered only slightly by the ring of security guards in dark suits who formed a human wall in front of the proportion of onlookers considered to be civilians – a difficult distinction to make with a crowd this well-dressed. This was a barrier that, for many minutes, Chanel muses Stella Tennant and Carine Roitfeld found themselves unexpectedly on the wrong side.

The Frenchness of the optics was no accident: in October, Hidalgo hosted a breakfast to appeal to the fashion industry for help in combating dwindling tourism to the city. The trend for big brands to present collections away from the capital – in locations such as Cuba and Shanghai – was presented as an issue to be tackled. Since then, Chanel has shown its collections close to home, and today the brand – and the city – got their reward.

Accessories were kept to a minimum at the show. Photograph: Corbis/Getty

In a short speech, Hidalgo described Lagerfeld as “a big talent; a unique person; someone who makes Paris more magical; someone who makes Paris a city in which things happen. Paris loves you, Karl. You are Paris.”

On accepting the award Lagerfeld, who is German but was also speaking French, said he hoped use of the language would become more fashionable, adding: “Let’s celebrate France and Paris. Vive la France!”