The anniversary gift is the one where the category matters more than the object. A saree is read as a gift; a grooming appliance is read as a suggestion, no matter how good the appliance is. That is not a rule about taste, it is a rule about framing — and it is why the two sarees sit at the top of this page and the four hair tools sit below them, even though the hair tools are, object for object, the more sophisticated buys.
If you are going with a saree, the two here do different jobs. The Chinon silk at ₹2,049 is the party-and-reception one: light, printed, and the only saree on this page with real mirror embellishments on both the saree and the blouse piece. The Kanjivaram zari weave at ₹1,592 is the traditional one, and its listing is the more specific of the two about what actually arrives — full measurements, blouse piece attached, free size, stated non-transparent. Both need a tailor for the blouse, so order at least two weeks before the date.
Buy a styling tool only if she has named one. The distinction that matters is single-purpose against multi-function: the Philips straightening brush does one thing and is the only pick here that publishes actual temperatures, at 170 and 200 degrees. The Tash 4-in-1 is the most capable and the only one carrying a stated warranty, at the highest price on the page. The Vega is the least fiddly because everything switches from one button rather than swapping attachments. And the boAt smartwatch, cheapest here at ₹1,399, is the one to think twice about — a fitness tracker handed over on an anniversary can land as a comment rather than a gift, unless she asked for it.