A crystal-set bezel that catches the light from across a room. Beneath it, an assistant that answers from your wrist, and a watch face that becomes whatever you describe. Jewelry first. Intelligent second.
01 · The Bezel
Set with light.
The case is faceted rather than round — eight flat planes that break the light differently at every angle. Around it, crystals are set close and even, so the bezel reads as a ring of small stars rather than a row of stones.
It is the part people notice before they realise it is a smartwatch at all. That is the point.
02 · The Fit
Drawn for a woman's wrist.
A 39.5 mm dial and an 8 mm profile, at around 48 g. Most smartwatches are designed for a larger wrist and then offered to women in a smaller size. STELLARA was drawn the other way around.
The Milanese mesh is 18 mm and finely woven, so it sits flat and close rather than standing away from the skin. Because it has no preset holes, it closes continuously — snug on a slender wrist, easy on a fuller one.
Describe the watch face you want — soft florals in champagne, a night sky, a field of pale roses — and STELLARA generates it. Or upload a photograph of your own and wear it instead. No two STELLARA are quite the same, because no two women describe the same thing.
A library of faces, or one you describe yourself.
A GPT assistant on your wrist.
Ask a question from the wrist and the GPT assistant answers on screen. Look something up, settle a question, translate a phrase — without reaching for your phone.
04 · The Everyday
Quietly capable, all day.
Everything else it does, it does without ever looking like a gadget.
Heart Rate
Take readings on demand, or track through the day, and review trends in the app.
Blood Oxygen · SpO2
On-demand SpO₂ estimates, for general wellness reference.
Sleep
Estimated duration and overnight stages, read back as a picture of the week.
Stress
All-day stress tracking, recorded quietly in the background.
Women's Health
Log cycle information and view estimated period and ovulation dates.
Bluetooth Calling
Answer from the wrist, dial from the watch, or review recent calls.
100+ Sport Modes
From walking and yoga to cycling and strength training.
Daily Tools
Notifications, weather, alarms, music control and a remote camera shutter.
05 · Finishes
Two finishes. Your choice of band.
Choose cool silver or warm rose gold — the same intelligence inside either. Each arrives on the woven Milanese mesh, and because the strap is a standard 18 mm it lifts off in seconds: the NOVACCHI Link Bracelet for something dressier, or any 18 mm strap you already own.
Every STELLARA arrives on the Milanese mesh. Shown here with the NOVACCHI Luxe Link Bracelet, sold separately.
The NOVACCHI Promise
Thirty days to see how it catches the light.
Wear the STELLARA at home, with your own wardrobe. If it isn't right, return it within 30 days under our returns policy. Every watch is protected by a one-year warranty, ships worldwide complimentary, with duties already handled.
06 · Before You Decide
Common Questions
Will it fit my wrist?
The Milanese mesh has no fixed holes, so it closes continuously and adjusts up to 256 mm — precise on a slender wrist, easy on a fuller one. At 39.5 mm across and 8 mm deep, the case sits closer to a dress watch than to a sports smartwatch.
What can the AI actually do?
Two things. Ask the built-in GPT assistant a question and it answers on screen. And describe a watch face — florals, a night sky, anything — and it generates one for you, or you can upload your own photo instead. Both run through the free companion app and need your phone paired with an internet connection.
Will it work with my phone?
It pairs with the free companion app — a third-party app — on Android 6.0 or later and iOS 10.0 or later. Both finishes are identical inside.
How long does the battery last?
Three to five days on a charge, depending on screen brightness, notifications and whether all-day heart rate and stress tracking are switched on. It recharges on the included magnetic cable.
Is it water-resistant?
It carries an IP68 rating — dust-tight and resistant to rain and splashes. We don't recommend swimming, showering or baths. Hot water produces steam that can reach the internals and damage the watch, so take it off before you get in.
Are the crystals diamonds?
No. The bezel is set with crystals, cut and set by hand to catch the light. NOVACCHI does not describe them as diamonds or gemstones, because they are not.
Are the wellness readings medical measurements?
No. Heart rate, blood oxygen, sleep, stress and cycle features give general wellness estimates only. They are not medical devices and shouldn't be used for diagnosis, treatment or medical decisions.
Does it arrive ready to gift?
Completely. Every STELLARA arrives in the NOVACCHI presentation box, with a Certificate of Craftsmanship inside. Many keep the box long after.
What if it isn't right for me?
Return it within 30 days under our returns policy. Every STELLARA is also covered by a one-year warranty.
07 · What Arrives
In Your Box
Presented gift-ready, in a box made to be kept — no extra wrapping required.
The NOVACCHI STELLARA, pre-fitted with the Milanese mesh band
Magnetic charging cable
NOVACCHI Certificate of Craftsmanship
NOVACCHI presentation box — a reusable keepsake
08 · The Details
Specifications
Finishes
Silver · Rose Gold
Bezel
Crystal-set, eight-sided faceted case
Bands
Milanese mesh included · 18 mm, interchangeable · NOVACCHI Link Bracelet sold separately
Display
1.32″ AMOLED, 466 × 466 resolution
Case
Zinc alloy · 39.5 mm dial · 8 mm thickness
Weight
Approximately 48 g
Fit
Continuously adjustable Milanese mesh, to 256 mm
Intelligence
GPT assistant · AI watch face generation · custom photo faces
Health & Activity
Heart rate, SpO₂, sleep, all-day stress, cycle estimates, 100+ sport modes (general wellness, not medical)
Water Rating
IP68 — dust-tight, resists rain and splashes
Battery Life
145 mAh · three to five days, depending on settings and use
Connectivity
Bluetooth 5.3, with Bluetooth calling
Companion App
Free companion app (third-party) · Android 6.0 or later · iOS 10.0 or later · no subscription for core features
NOVACCHI
Designed in Miami. Worn everywhere it deserves to be seen.
Store owner replied:
Hi Prabha, thank you so much. Do enjoy wearing it.
Warm regards,
The NOVACCHI Team
I love it! I wanted a smart watch that didn’t *look* like a smart watch. It’s great! It’s small enough for my wrist and does everything I need it to. And a great price!
Store owner replied:
Hi Bridget, thank you, that is exactly what we set out to make, so it is lovely to hear it put that way. Do enjoy it.
Warm regards,
The NOVACCHI Team
Store owner replied:
Hi Jane, thank you, that is the best compliment a watch can get. Do enjoy it, and thank you for sending your friends our way.
Warm regards,
The NOVACCHI Team
I really like this watch. I don’t have to charge it everyday, maybe every two days, it’s sleek, simple, and good for daily wear. I do not believe that it is accurate with sleep and steps, but it still gives me a range. I wish I could have ordered this watch in gold (not rose gold) as well as a face protector.
Store owner replied:
Hi Lena, thank you, and I am glad the look and the battery are working for you.
On the tracking, that is fair. These sensors give you a range rather than a precise count, and it is better to say so than pretend otherwise. Wearing it a little more snugly does tighten the figures if you wanted to try.
Your two suggestions are noted, and both are good ones. A yellow gold finish has come up a number of times now, and a face protector is something we do not currently offer at all. Both are going on the list.
Do enjoy the watch, and we are always here if you need anything.
Warm regards,
The NOVACCHI Team
Pretty good. Ultimately slightly too big for my wrist still, but very pretty! I wish the app menu was more customizable too.
Store owner replied:
Hi Vanessa, thank you, and I am glad you like the look of it. Both points are fair. We are always working on improvements to the app and pushing out updates, so do keep an eye out for those as new developments come through. Do enjoy it, and we are always here if you need anything.
The NOVACCHI Team
I have a very small wrist. And the watch is great and I love it…but the band is still quite long. I have a difficult time getting it secured and sometimes the latch does not quite lock in so I must be diligently aware in case it falls off.
Store owner replied:
Hi Janet, thank you, and I am glad the watch itself is working well for you.
On the band, that is something we can sort out. Email us at hello@novacchi.com and we will work something out with you. You should not be struggling to get it secured.
The NOVACCHI Team
Store owner replied:
Hi Diane, thank you so much. Solid, comfortable and beautiful is exactly what we were aiming for, so that is lovely to hear. Do enjoy wearing it.
The NOVACCHI Team
Store owner replied:
Hi Catherine, thank you so much. Accurate step counting and a good fit on a small wrist is exactly what the Petite was made for, so that is lovely to hear. Do enjoy wearing it.
The NOVACCHI Team
So far so good. I have a small wrist so it fits perfect.
Store owner replied:
Hi Linda, thank you, and I am glad it fits well. Do let us know if any questions come up as you get to know it.
The NOVACCHI Team
Does everything as advertised and easy to pair with my android. The rose gold mesh band would not stay closed so had to replace with included band which I wish was shorter. Thankfully, it's not difficult to change the band.
Store owner replied:
Hi Eileen, thank you, and I am glad it paired easily. On the mesh band not staying closed, that is something we can fix. Email us at hello@novacchi.com and I will send you a magnetic Milanese at no cost, which holds anywhere along the band with nothing to unclasp.
The NOVACCHI Team
I really love this watch. I wanted a smart watch that didn't look like the normal black rubber style smartwatch and dressier to go with my work attire.
I enjoy the alarm and step counter the most of all the many features.
The bonus us this watch was incredibly priced for all that it does!
Store owner replied:
Hi Dawn, thank you so much. Dressy enough for work and not the usual black rubber is exactly what we set out to make, so that is lovely to hear. I am glad the alarm and step counter are earning their keep, and that the price felt right for what it does. Do enjoy wearing it, and we are always here if you need anything.
The NOVACCHI Team
This is a great alternative to the Fitbit Charge watches I wore for years. It looks like a regular watch, which I love, but it also has a very slim fit and hugs my wrist well. The band doesn’t pull on hairs at all, which is always a concern of mine with metal bands. It’s a bit tricky to figure out the clasp at first but now I love it and can adjust it fairly easily. I have it on the lowest brightness setting and was able to change the settings so the screen only turns on automatically during my waking hours. I really like this watch!
Store owner replied:
Hi Amy, thank you, this is lovely to read. Looking like a regular watch while still doing the job is precisely what we were aiming for, so hearing it put alongside the Fitbit Charge means a great deal. Do enjoy wearing it.
The NOVACCHI Team
The size of the watch is perfect and looks expensive. Unfortunately the step counter is not accurate. I wore it with my fitbit just to make sure and it was off by over 1,000 steps. I sent an email requesting a refund and have not heard back.
Store owner replied:
Hi Phillip, thank you, and I am glad the size and the look are right.
On the step count, that is useful feedback and worth chasing down. Two things make a real difference: filling in height, weight and stride in the app profile, as the count is calculated from those, and wearing it a little more snugly just above the wrist bone. Email us at hello@novacchi.com and I will walk you through both.
If it is still out after that, tell me and I will put it right rather than leave you with a step counter you cannot rely on.
The NOVACCHI Team
The watch fits great and I like the battery life. I probably charge it once a week so far with regular 5k walks daily. It was easy to connect to my phone and I love all the options available for the face watch. Definitely a great value for the cost.
Store owner replied:
Hi Jay, thank you, this is lovely to read. A week between charges with daily 5k walks is about as good as it gets, so I am glad it is keeping up with you. Do enjoy it, and we are always here if you need anything.
The NOVACCHI Team
I was pleasantly surprised with the beautiful look of a smart watch and its gold band; however, due to my very small wrist, I had to switch to use the included cream watch band. Thank you for including the other band. I am an octogenarian and not tech savvy. I had to get the help of my grandson to set up and connect my android phone. I am a Banker and I especially like the traditional appearance with the same features of the usual bulky smart watch. Great Deal and good looking watch.
Store owner replied:
Thank you for such a thoughtful review. Looking like a proper watch rather than a bulky gadget is exactly what we set out to achieve, so hearing that from someone who wears one to work every day means a great deal to us.
I am glad the cream band solved the fit, and that your grandson was on hand for the setup. If any questions come up as you go along, do email us at hello@novacchi.com and I will happily walk you through anything, at whatever pace suits you.
Do enjoy wearing it.
The NOVACCHI Team
Gorgeous watch with lots of options for the the watch face. Battery lasts about 5-6 days, way better than Apple Watches. Love the belt color, love how it elevates any outfit. Price is unbeatable.
Store owner replied:
Hi Payal, thank you, this is lovely to read. Five to six days between charges is about what we hope for, and I am delighted the champagne finish is earning its place in your wardrobe. The watch faces are one of our favorite parts too, so I am glad you are enjoying playing with them.
The NOVACCHI Team
Very nice watch that actually looks nice, like a watch, not a big black box. But it also records and keeps track of everything, steps, heartbeat, etc. Love the color, very easy to use. I wouldn't call it 'for small wrists' because I have large wrists for a lady and it can go way bigger, I'd say it could be called 'small watch face' . It came with 2 straps that can be interchanged.
Store owner replied:
Hi Joni, thank you so much. Looking like a watch rather than a big black box is exactly what we set out to achieve, so that is lovely to hear. I am glad it is keeping up with everything too, and that the color is right for you. Do enjoy wearing it.
The NOVACCHI Team
I like the look and functionality of this watch. It tracks my runs, walks, and steps without being an obvious fitness watch. There is a generous selection of other workouts to track. Battery lasts a couple of days in my case. In general, I’m very pleased with this purchase and would recommend to friends.
This is a very stunning watch. It can be worn with formal and everyday look. It came with rubber brands and a usb charger to charge the watch. I love the overall look and fit of it
Store owner replied:
Hi Sana, thank you so much. Wearable with both formal and everyday looks is exactly what we hoped for, so it is lovely to hear it put that way. Do enjoy wearing it.
The NOVACCHI Team
The Novacchi Solara Petite smart watch is perfect for everyday use. The rose gold mash band has such a beautiful fetish. This watch has so many features such as text notifications, fitness, tracking, and heart rate monitoring. You can also receive calls and listen to music. I enjoy the petite face and band which is made for smaller wrists. The circumference of my wrist is slightly over than 5.5 inches and this watch fits me perfectly.
Store owner replied:
Hi Tammi, thank you for such a detailed review. It is genuinely useful for anyone with a smaller wrist to hear the measurements, so thank you for including them. I am delighted the Petite fits you so well.
The NOVACCHI Team
It’s a really cute watch and it looks really nice. I just wish it would’ve came with instructions. Also, the metal gold band doesn’t clap and stay shut so I have to use the rubber one.
Store owner replied:
Hi Courtney, thank you for the kind words about the look, and I am sorry about the band and the instructions.
On the clasp, we now make a magnetic Milanese band that holds securely anywhere along the mesh, with no clasp to snap shut. Please email us at hello@novacchi.com and I will send you one at no cost, as you should not be stuck with the rubber band. And you are quite right about the instructions. We now email the full manual to every customer when their order ships, so nobody has to hunt for it.
Thank you for the honest feedback.
The NOVACCHI Team
So feminine and stylish. Has a lot of features and looks so elegant. Easy to use, not heavy, love the look!
Store owner replied:
Hi Lucy, thank you, that is lovely to hear. Feminine and elegant without being heavy on the wrist is exactly what we set out to make. Do enjoy it.
The NOVACCHI Team
Just receive mine today!!! So excited to try it out I love the shape of the case. I just charged it up and it’s really easy to set up can’t wait to wear it and try out all the features and make my own watch face
I love the color of this watch is classy and timeless. The watchband does not pull the hair on your arm. You can customize the watch face to anything that you would like. The blood pressure oxygen and sleep measurement functions are super helpful for my daily lifestyle. The watch battery lasts for many hours. The setup of the watch is very easy. The only thing that’s missing is a little Manuel that could be included inside the box. I am very impressed with the smart watch and wear it all day.
Store owner replied:
Thank you so much, Chelsea. We are delighted the Petite has found a place in your daily wear, and that the color and the fit have worked so beautifully for you.
Your note on the manual is well taken. We no longer include a printed booklet in the box, as part of reducing our packaging waste. Every manual now lives online instead, where it can be read on any device or downloaded as a PDF, and the link is sent by email with your order. You will find them all here: novacchi.com/pages/owners-manuals
Thank you again for taking the time to write this.
The NOVACCHI Team
Store owner replied:
Hi Kathy, what a wonderful thing to read, thank you. We are so glad it has become your favorite. Do enjoy wearing it, and we are always here if you need anything at all.
The NOVACCHI Team
Received this watch as a gift and it’s been amazing so far. The watch face is perfect size and fits my wrist. Still learning all the features on the watch and app but would recommend to anyone looking
Store owner replied:
Hi Catherine, thank you, and what a lovely gift to receive. Do take your time with the features, there is no rush at all, and if any questions come up as you go along just email us at hello@novacchi.com and I will happily walk you through them.
The NOVACCHI Team
I am in love with my novacchi solara petite. It’s such a pretty watch and I’ve already gotten a few compliments on it with people asking me where I got its. Fits my wrist perfectly and still can see everything on the screen
The customer service was phenomenal from the time I placed the order to when it arrived they even helped me set the watch up correctly
Would recommend this company to anyone looking for a really beautiful smartwatch
Store owner replied:
Hi Della, thank you so much, this is wonderful to read. Compliments from strangers are about the highest praise a watch can get. And I am especially glad the setup help was useful, as that is the part we care most about getting right. Do enjoy it.
The NOVACCHI Team
The watch is beautiful and sleek. Have gotten many compliments. I love being able to personalize the face. My only issue is I feel like I am have to reconnect it a lot to my phone.