EXPLORE YOUR INSTINCT
Military Grade Toughness | Bluetooth Phone Calls | 25 Days Battery Life
Military Grade with Quasi-three Protection
Waterproof | Dust-proof | Anti-Collision
Crafted with metal bezel, IML Technique and tight seal design. Its solid building allows you to take various harsh outdoor environment in stride.
Born for Men of Today
Crafted under strict manufacturing processes
From product structure, shape design and material design using scientific principles.
Battery Life for your Field Expeditions
Ultra-Long lasting 400mAh battery - upto 25 days long battery life
Advanced low-power consumption chip, 400mAh powerful battery with deep-seated power management and optimization allows to have long lasting battery performance. Sticky magnetic charging cable included for your ease of usage.
1.39 inch IPS Display
Bright and vibrant for outdoor usage
Excellent display with modern sleek interface carefully designed. UI interface is bold, beautiful, clutter free. Shows information and prompts you need in rich colorful elements.
IP68 Waterproof
Swim in pools and open waters
An excellent companion even during your adventures involving water. This waterproof smartwatch is safe to wear when swimming. Walk out in the rain, wash your hands with it on, take a shower or do the dishes.
High Quality Bluetooth Call
Built in speakers and microphone
Make calls directly from your smartwatch when connected via bluetooth, less hassle when you are out in the world. Works with both iPhone and Android.
Multiple Intense Sports Modes
Exercise without carrying phone all the time
Records data in real-time in variety of sports modes, which can later be synced with the app in your phone. Accurate sensors records all-day activities like steps, distance, calories burned, miles walked, active minutes, sleep status and more. Stay motivated all day!
Encompassing Care For Your Fitness
Advanced biometric sensors can track multiple metrics simultaneously to keep your fitness at optimal level.
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SpO2 Level Measurements
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24h Real Time Heart Rate
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Blood Pressure
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Sleep Score Analysis
Intelligent Functions for Everyday
Smart utilities for your daily work and life
Sleep monitoring, sedentary reminder, remote phone camera capture, phone music controls, weather check, call reminders, messaging apps notifications and other utilities to make life and work easier.
Personalized 250+ Watch Faces
Choose from a broad range of watch face themes so that you're always in style.
Customize Watch Faces
With images of your choice or even your own personal picture.
Tough Rugged Smartwatch for Men
Rugged Muscular Design
Compatible with all phones
Estimated delivery within -
"I got the steel version. Very durable watch. I had it on while laying concrete and a clump covered the watch. It was perfect after wiping it!"
- Jonny

Frequently Asked Questions
What is included in the box?
1 x Rugged Smartwatch
1 x Sticky Magnetic Charging Cable
1 x User Manual
Will It work with my phone?
Yes, it will pair seamlessly with any modern smartphone. This watch can also be used without the need for a phone or app. But its full array of advanced features can be harnessed via the Da Fit app.
Will the watch fit my wrist?
Our adjustable wrist strap is designed to fit everyone. It is highly unlikely that the included wrist straps will not fit you.
How can I charge the watch?
Charge it using our sticky magnetic cable that comes together with the watch. Simply just plug it into a USB power source and you can charge the watch effortlessly.
What are the specifications?
Works with all phone brands.
This watch can also be used without the need for a phone or app. But its full array of advanced features can be harnessed via the Da Fit app.
Screen Size: 1.39inch, IPS, 360 x 360px
Sensors: Wrist Heart Rate Monitor, Pulse Ox Blood Oxygen Saturation Monitor, Proximity sensor, Accelerometer
Bluetooth Version: BLE 5.0
Battery Capacity: 400mAh
Battery Saver Mode: Upto 25 days
Typical Usage Scenario: Upto 15 days
Heavy Usage Scenario: Upto 10 days
Continuous Voicing Calling: Upto 450 mins
Charging Time: 1.5 hrs
Operating Temperature: From -40° to 55°C
Waterproof Level: IP68
How do I learn to use the watch?
Our instruction manual will teach you how to use the watch. After you connect to the Da Fit app that can be found in the app store, all the features will show and it will be easy to navigate through the watch. You can also send us an email support@voltbite.com and we will help you.
How long does shipping and delivery takes?
We provide Free Shipping for all orders.
Processing time:
1 business day
As soon as the package is dispatched, you will receive a shipping confirmation email, which also includes your tracking information.
Transportation time after dispatch:
United Kingdom - 4 to 5 working days
International - 5 to 7 working days
I still got a question. Who should I contact?
You can send us an email support@voltbite.com our friendly customer support team will be more than happy to help you out.
I love this watch, everything works perfectly. Friends and coworkers think this watch cost me a fortune because it looks expensive and is very nice. That makes me happy
Bradley Douglas
I got the steel version. Very durable watch. I had it on while laying concrete and a clump covered the watch. It was perfect after wiping it!
Jonny Bravoe
Went with this because of the waterproof rating. I also like that it has impact protection. The watch feels comfortable on the wrist, not too heavy. Easy to set-up and use. Battery life holds up good.
Joseph Reinger
Looks great! I'm impressed with how rugged it feels and the excellent battery life. It tracks my fitness well, shows weather and call alerts, and has tons of watch faces to choose from. Just what I was looking for. Highly recommended!
Gregg Kozey
Had it for a week and so far it's working great. Better display than any watch I've ever owned. Brighter as well so you can still see the display even when the sun is reflecting off the face. This thing tracks sleep and everything well at a fraction of the cost of other brands.
Bane Zieme
Its an amazing smart watch at affordable price. Rugged construction. Full of features. Easily synched with my iPhone.
Chase Harris
It's a awesome watch, nice watch faces. It's rough and tough. Within the first week I already hit a door, a steel frame and my gate so it's pretty tough. It has a ton of modes for working out. That's great. It's really easy to figure out too.
Sammie Connelly
My first smartwatch and i love its style and functionality. Setup was quick, just scan the QR code and the app is easy to use. Battery life is solid and it tracks sleep, heart rate, SpO2, stress, plus shows phone notifications and even controls your camera!
Cortez Smith
Love this watch! It's rugged, it operates smoothly, it has great battery life, and it's comfortable for 24/7 wear. I have a collection of smart watches and so far this is my favorite!
Paolo O'Reilly
I love the versatility of this watch. I especially love it for the price. Getting it set up on my phone was easy.
Garrett Cassin
I purchased this for my husband he is not a watch fan and he said it's the best gift I have ever given him. He loves it the battery life is amazing. Now he is constantly showing me all the features. Great watch
Tatiana Iselle
Boy this was just what I was looking for in a smart Watch at a great price one. Because I'm in the military, I'm always running, hiking, and outside, just doing crazy thing and I have always broke a lot of my watches. Love it, if your thinking about buying one do it!!
Sam Hoskey
This smart watch device is tough, I accidentally scraped it on pool decking (concrete) any other watch would have scratched up pretty good this watch didn't scratch at all pretty rugged! It has all the features I use and for the price you can't beat it! Good product!
Ryan Douglas
Got this for my picky boyfriend, he loves it! Setup was easy, paired quickly with his Android. Perfect size, clear screen, and great call quality. Its better than our car’s Bluetooth. He enjoyed the mini games too. Highly recommend and would buy again!
Daisy Bailey
I chose this smartwatch for its reasonable price and it exceeded expectations. The 400mAh battery is impressive, after 3 days 60% remained. It’s great for reading messages and tracking health stats. I especially love the many fun, customizable watch faces!
Karl Brown
Excellent smartwatch. Its user-friendly with solid call/music functions and accurate step tracking. Sturdy yet comfortable to wear. Sleep tracking is insightful. Great all-around device with a sleek metal build.
Nick Middleton
Got this for my husband after another brand failed, he loves it! It handles calls, pics, steps, BP and emails with ease. Easy setup via app and smooth touchscreen. He wears it daily. Highly recommend this smartwatch.
Ivonne Cameron
Great quality smartwatch! Makes/takes calls, shows messages and the battery lasts over 7 days after a 3-hour charge. Love the low power design, magnetic charger and strong performance overall.
Sean Bartels
Feels like a handy phone extension. Great for texts, steps and time. Didn’t need the manual, swipe functions are intuitive. Customizable face is a bonus, and battery life holds up well. Great value for the price!
Aaron Brown