Among the several brands offering affordable handsets, vivo smartphones stand out for their stunning designs and incredible camera configurations. The brand launched the vivo S1 handset in July 2019, infusing the device with an impressive feature suite and innovative technology. While an entry-level smartphone, the vivo S1 looks and feels premium, thanks to its chic design. The smartphone comes in two colour options: Diamond Black and Skyline Blue.
The Diamond Black design seamlessly transitions from blue to purple, resembling the night sky. On the other hand, the Skyline Blue model effortlessly transitions between shades of blue, creating an elegant impression. Besides its gorgeous design, the smartphone offers easy access to the phone’s contents, thanks to the Flash In-Display Fingerprint feature. The vivo S1’s price makes it a worthy contender in the entry-level segment, especially given its luxe appeal.
vivo S1 - Key specs
The vivo S1 mobile delivers impressive specifications with its 6.38-inch AMOLED display for vibrant visuals. Powered by the MediaTek Helio P65 processor and 4GB of RAM, it ensures smooth performance. Its 16MP triple rear camera setup and 32MP front camera provide excellent photography capabilities.
RAM
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4GB, 6GB
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Storage
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64GB, 128GB
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Processor
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MediaTek Helio P65 (MT6768)
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Rear cameras
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16MP + 8MP + 2MP
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Front camera
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32MP
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Display
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6.38-inch Full HD+ sAMOLED
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Battery
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4,500 mAh with 18W Dual-Engine Fast Charging
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Operating System
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Funtouch OS 9.0 based on Android 9
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vivo S1 mobile - Full specifications and features
Explore the vivo S1 mobile's full specifications and features. This device combines sleek design with advanced technology, including a powerful processor, high-quality display, and versatile camera system. The vivo S1 ensures a top-notch user experience with its robust hardware and elegant aesthetics.
General
The vivo S1 mobile offers a balanced mix of features for everyday use. It includes modern connectivity options and an efficient operating system to keep you connected and productive.
Feature
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Detail
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Model
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Vivo S1
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OS
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Funtouch OS 9
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SIM Type
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Dual SIM (Nano-SIM)
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Body / Design
The vivo S1 mobile is designed with a sleek and stylish look, offering a comfortable grip and an elegant finish.
Feature
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Detail
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Dimensions
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159.5 x 75.2 x 8.6 mm
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Weight
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179 grams
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Build
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Glass front, plastic back
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Performance/Processor
This smartphone runs on a MediaTek Helio P65 Octa-Core processor with clock speeds of up to 2 GHz. This chipset is one of the best in the affordable segment and executes everyday tasks with minimal hassle. The processor is supported by up to 6GB RAM and 128GB ROM, so you can juggle between applications without facing any stutters. You can also increase the storage capacity to 256GB by inserting a microSD card and enjoy more closet space.
Feature
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Detail
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Processor
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MediaTek Helio P65
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RAM
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4GB
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Storage
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128GB (expandable)
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Also check: Snapdragon processor phones
Battery
The vivo S1 smartphone boasts a 4,500 mAh long-lasting battery, which is optimised by vivo’s unique 18 W Dual-Engine Fast Charging technology. This ensures the battery tank gets replenished quickly, and you do not have to carry the charger whenever you step out.
Feature
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Detail
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Battery Capacity
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4500 mAh
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Type
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Li-Po
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Charging
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18 W fast charging
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Also check:Best phones with 7000 mAh battery
Display
One of the highlights of this handset is its splendid display. The 6.38-inch Full HD+ AMOLED screen comes with a 90% screen-to-body ratio and a 19:5:9 aspect ratio. This allows you to enjoy your favourite content without any hindrances. You can binge-watch your favourite shows or play your favourite games and immerse yourself in the virtual world.
Cameras
Smartphones designed by vivo are known primarily for their cameras, and this handset is no different. The vivo S1 sports a triple camera array at the back, headlined by a 16MP Sony IMX499 sensor, which lets you shoot incredibly detailed images with enhanced accuracy. You also get features like AI Super Wide-Angle, AI Portrait Framing, and HDR, and you can capture life-like images from different perspectives.
Feature
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Detail
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Rear Camera
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16MP (main), 8MP (ultrawide), 2MP (depth)
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Front Camera
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32MP
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Also check: Best camera mobile phones
Software
The vivo S1 mobile runs on Funtouch OS 9, which is based on Android, providing a smooth and customisable user interface with various features and enhancements.
Feature
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Detail
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Operating System
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Funtouch OS 9
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Android Version
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9.0 (Pie)
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Custom Features
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AI-based enhancements
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Network Connectivity
The vivo S1 mobile supports a wide range of network connectivity options, ensuring reliable and fast communication.
Feature
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Detail
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Network Types
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2G, 3G, 4G LTE
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Wi-Fi
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Wi-Fi 802.11 b/g/n
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Bluetooth
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Bluetooth 5.0
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Also check: 5G mobile phones
Sensors
The vivo S1 mobile includes a variety of sensors to enhance functionality and user experience.
Feature
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Detail
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Fingerprint Sensor
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In-display fingerprint scanner
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Accelerometer
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Yes
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Proximity Sensor
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Yes
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Gyroscope
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No
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vivo S1 - Price list in India (2025)
The vivo S1 is available in various configurations and colours in India. Here's a detailed price list for 2025, showcasing the different variants and their respective prices. Find the best deals on the vivo S1 through Bajaj Mall for flexible payment options.
Variant
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RAM/ROM
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Price (INR)
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Vivo S1 4GB/64GB
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4GB / 64GB
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Rs. 17,990
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Vivo S1 4GB/128GB
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4GB / 128GB
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Rs. 19,990
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Vivo S1 6GB/128GB
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6GB / 128GB
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Rs. 21,990
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Please note that the features, availability, and pricing of each model listed above may vary depending on the retailer and location. For the most accurate and up-to-date details, we recommend visiting the brand’s official website. Additionally, if you are considering buying a new mobile phone or any other electronic device, you can also explore the latest offers from Bajaj Finserv to enjoy exciting deals.