I won't go into some empty talk, or add unneccesary photos to attract more people. I believe this will reach the target in my head.
Let's start with each item one by one
Ageless Watch: On it's own 7 years every 2 minute is not OP. But if aging down really fast is neccessary then you're in a boss fight, then you can carry 5-10 watches at a time to age down really fast. Not broken but cheeseable.
Backstep Watch: Teleport to a previous location. Ah, yes, bone armor but better on day 1. Really good watch, now change how it works, thanks.
Backtreck Watch: Teleport to a set location. And again, an item that replicates something else. How is this any balanced? Are you telling me that I can skip really important tasks forever? How is just teleporting to caves whenever you're out of lightbulb, teleporting to Volt Goats whenever I need more horns etc. balanced? I am not even being creative here. If I were to be creative I'd say stuff like how we can literally visit Ruins once to set marks with the clock then kill Ancient Fuelwaver ( https://www.youtube.com/watch?v=IIn13uo0Eh8 ) then visit resourceful places in ruins then grab everything you need and craft everyone's favourite Ancient tools and teleport back to base UNDER 10 MINUTES.
Clockmaker's Tool: Break your set location. In case if you change your teleport locations to somewhere more op. I can see this being useful if I want to change my teleport location from base - lunar island to base - ruins every 19 days.
Rift Watch: Multiplayer Backtreck Watch. I am so furious about this and you can guess why
Alarming Clock: WAY more damage than any of the characters at the cost of waiting a little. Also ranged and refuelable. I wonder if when Wanda comes out will they add +9999 health received upon hitting an enemy to this weapon.
Second Chance Watch: And again, another replication. Amulets were already cheap, now they're infinite and somehow better.
Skins and how she looks: Anime girl mods on Steam Workshop looks more official than her.
Look at the shading, the details, and the originality. There's no other skin that looks like this and she shading/color palette is really good
The clothes look good not going to lie, must be because shoes are almost entirely ripped off of a shoe from one of Woodie's skinset. Other than that, her clothes look good². Now look at her face, where are those glasses connected to? Why the color palette on her face does not exist? It looks like they poured a single color on her face. And her hair is a Wickerbottom rip-off. And the crown on her head is from Wigfrid's Roseate skin set.
Here is that Wigfrid skin for reference. Couldn't find the Woodie though.
Sorry if the post is messy. Hope some people agree with me. Please fix, this should all be balanced.