The jewelry bracelet that alerts your loved ones in case of danger.
No subscription required, no need to have your phone in hand.
Sterling silver, leather, black enamel.
Cerret Sentinelle watches without ever faltering.
For those who move through the world with confidence and surround their loved ones with invisible protection.
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Cerret was born from a night no one forgets. A moment where elegance and safety should have been inseparable and weren't.
Cerret isn't a safety device disguised as jewelry. It's fine jewelry that protects quietly, without ever revealing what it truly is.
Cerret is as simple to use as it is beautiful to wear.
1. Download the Cerret app on iOS or Android and create your account in 2 minutes.
2. Add your trusted contacts, up to 5 people who will receive your alerts.
3. In an emergency, press the discreet button built into the bracelet. Your contacts instantly receive your live location and an alert notification.
4. They track you in real time until you're safe.
Bluetooth connection · iOS & Android compatible · Long-lasting battery
Materials
Every Cerret is built to last and designed to shine.
Size & fit
The Cerret bracelet fits most wrist sizes thanks to its adjustable clasp.
Not sure about your size? Reach out at contact@cerret.com
Alert me if this item is restocked.
We often restock popular items or they may be returned by the other customers. If you would like to be notified when this happens just enter your details below.
Cerret Sentinelle
We respect your privacy and don't share your email with anybody.
Alert me if this item is restocked
Alert me if this item is restocked.
We often restock popular items or they may be returned by the other customers. If you would like to be notified when this happens just enter your details below.
Cerret Sentinelle
We respect your privacy and don't share your email with anybody.
Alert me if this item is restocked
In 70% of emergency situations, the body’s natural reaction is to freeze. Taking out your phone, unlocking it, opening an app, and dialing a number : those are six seconds you won’t have.
The Cerret bracelet is designed for those six seconds. Two discreet presses. That’s all.
Set up in 2 minutes on iOS and Android.
Up to 5 trusted contacts will receive your alerts.
A gentle pressure, even through a sleeve.
Automatic call, SMS with live location, real-time tracking for 48 hours.
We use 24-karat gold and 925 sterling silver. A curved case, polished and satin-finished, designed like a jewelry medallion. You wear it because it's beautiful. Protection is simply part of who we are.
24K GOLD · 925 SILVEROthers charge a monthly fee to activate emergency features. With Cerret, you pay just once. Your contacts are alerted directly, with no middleman to pay. Safety shouldn't come with a subscription.
€0 PER MONTH · FOR LIFEGeneva is the birthplace of watchmaking and precision jewelry. We are part of this tradition: premium materials, meticulous craftsmanship, and CE, FCC, IC, and RCM certifications. A Cerret is designed to last for many years.
GENEVA, SWITZERLAND| Criterion | Cerret | Other brand | App SOS | Smartwatch |
|---|---|---|---|---|
| No subscription required | ✓ | ✕ | — | ✓ |
| Zero bulk | ✓ | ✕ | — | ✕ |
| Style-proof | ✓ | ✕ | — | ✕ |
| Shelf life: 24+ months | ✓ | ✓ | ✕ | ✕ |
| Design in Switzerland | ✓ | ✕ | — | ✕ |
| Quick action | 2 clicks | 2 clicks | Unlock | Maintain |
The subway’s late, the parking lot is empty, so I’m walking home. Two presses is all it takes.
Dating, professional matchmaking. You stay in control.
Going out, evenings with friends. A piece of jewelry she’ll actually wear.
Taxis, hotels, business events. Available in 190+ countries.
Every woman deserves to move through the world with complete freedom. CERRET exists to make that possible, beautifully.
women who've faced a moment where having the right person notified, instantly, would have changed everything.
that's how often someone in the US needs help they can't ask for out loud. CERRET answers in one press.
Being prepared doesn't mean overreacting. It means moving forward freely, with a light heart.
One evening in Paris, a close friend found himself in a situation where elegance and safety should have gone hand in hand, but they didn’t.
That experience led to the conviction that it was possible to create something that was both beautiful and practical.
Alexandre Cerret, founder
Materials
Length
Dimensions
⌀ 0.74" (18.9mm) × 0.21" (5.3mm)
Weight
10g
Battery
Certifications
iOS
iOS 26 and above
Android
Android 16 and above
Languages
Overall rating: 4.8 / 5 from 151 reviews.
Gorgeous bracelet. My daughter loves the elegant appearance and I love with the peace of mind it provides while she’s traveling the world. The bracelet is well worth the price as its look and quality is amazing and assuring my daughter’s safety is absolutely priceless. Be assured it works perfectly overseas as we tested it upon her landing on Turkyie. Thank you Cerret for such a fabulous safety item.
Love the bracelet! It is cute and comfortable to wear. Customer service with CERRET has been amazing. Great value for the money. A must have!
Love the design and quality. The app was easy to sync and the overall experience feels seamless and intuitive
I absolutely love the bracelet. It is elegant, great quality, and no one could even guess that I could share my location with it :)
The Cerret Rose Gold Plated Double Chain Luxury Safety Bracelet
My granddaughter loves it and feels so much better with her wearing it!
So cute and my husband is happy about me having it.
Absolutely love the look. Was very easy to set up and it works great.
It is very helpful I love it and it is a peace of mind
Tres bien J espere que le dore ne va pas s abimer
Beautiful bracelet. Looks lovely next to my Cartier love bracelet. Love that there is no subscription required. I got this because my kids were worried about me traveling alone and possibly having a medical emergency. This is the perfect solution.
Amazing product and the BEST customer service.
It is like a jewelry piece which could not be mistaken for an alert button. Nancy Guthrie should have been wearing one when she was kidnapped. It is very lightweight. Customer service was exceptional. Sent a note on the contact page on the website and almost instantly had a return call from Switzerland. Thank you Monsieur Cerret. You were very patient with me. I could not be happier.
Great Design
The unboxing experience alone is worth mentioning. It arrived like a fine jewelry purchase, not a tech gadget.
Fast shipping, beautiful packaging, and the product was exactly as described.
Packaging was gorgeous.
Battery is easy to find anywhere. My husband changed it himself in 2 minutes. Simple and practical.
The app notified me about battery levels proactively. Love that I don't have to guess. Very well thought out.
24 months battery life is incredible. I've had it 8 months and the app hasn't warned me yet. Zero maintenance.
An incredibly beautiful bracelet that offers discreet security
The Cerret 24K Gold Plated Double Chain Luxury Safety Bracelet
Swiss quality is evident from the first touch. The box, the bracelet, the app everything feels premium.
I was worried the clasp would be flimsy. It's actually the most secure clasp I've had on a bracelet. Really solid build.
Very intuitive app. I was up and running in minutes. The pairing with the bracelet was instant.
The onboarding in the app is excellent. Step by step, clear instructions. Even my mother figured it out.
The 24K gold finish is flawless. I've had cheaper bracelets tarnish in weeks. This still looks brand new after months.
The silver 925 is real quality. Heavy enough to feel substantial, light enough to forget you're wearing it.
Setup took less than 5 minutes. The app is clean and simple. I added my parents and boyfriend as contacts and we were ready.
I'm not tech-savvy at all. The app walked me through everything. My daughter helped me with one step. That was it.
Best graduation gift I could have found. My daughter is heading into the real world. This goes with her.
I gave it to my girlfriend before she started her new job in a new city.
Mother's Day gift for my wife. She's been wearing it every day since. She said it's beautiful and she loves that I thought of her safety.
Christmas gift for my daughter. She opened it and immediately started setting it up. That's how you know it was the right gift.
Bought it for my wife for our anniversary. She said it's the most thoughtful gift I've ever given her.
I study late at the library. Walking to my car at midnight used to scare me. CERRET changed that.
My mom bought it for me and I honestly thought I'd never use it. Three weeks in, I feel naked without it.
It's become part of my daily routine like my phone. I don't leave without it.
I go to a lot of events and parties. Knowing this is on my wrist changes how I feel walking home alone. Genuinely grateful.
I tested it with my roommate. She got my location and a voice message in seconds. We were both shocked at how well it works.
Amazing brand.
The Cerret Silver 925 Plated Double Chain Luxury Safety Bracelet
Very good service and follow up. Thanks
No. No subscription, no recurring fees. You buy the wristband, download the free app, and start using it. That's it.
Pressing the button twice immediately triggers an automatic call to your trusted contacts, as well as a text message sharing your real-time live location for 48 hours.
Up to 5 trusted contacts. You can edit them at any time from the Cerret app.
Yes, anywhere your phone has a signal. Your contacts will receive the alert no matter where they are in the world.
The emergency button must be pressed twice to activate the bracelet, making it harder to send an alert by accident. We also designed the bracelet to ensure the button does not protrude (it aligns with the wristband), even if you lean against something or rest your arm on a surface. You have a 15-minute window to cancel the alert from the app
Yes. The bracelet’s ingress protection (IP) rating is IP53, making it water-resistant. That means you can wear your
bracelet in the rain, but not in the shower and certainly not in the bath or a pool. A little splashing on the bracelet is
fine, but immersion risks damage
It is not rechargeable. It runs on a standard CR1216 button cell battery, available at most retail stores, which lasts between 24 and 30 months. You can replace it yourself in 30 seconds, without any special tools.
The product warranty covers technical defects worldwide for one year.
Free shipping within 5 to 8 days.and add we offer premium delivery for faster shipping to the United States and within 9 business days to Switzerland, France, the European Union, and the United Kingdom. An order tracking number is emailed as soon as the order is shipped.
Our customer service team responds within 24 hours.
Please email us at contact@cerret.com
