Smartwatch C90 Ultra
Overview
Product sourcing insights & recommendations
The C90 Ultra (often branded as Smart2030 or SmartBerry) is a high-utility 4G Android smartwatch designed to function as a standalone smartphone on your wrist JumiaAlibabaYoutube. It stands out in the 2026 market for its ability to support a Nano SIM card, full Android OS, and direct Google Play Store access, allowing users to run apps like WhatsApp, YouTube, and GPS maps without a phone nearby JumiaTiktokTiktok.
Key market and product insights include:
- Product Strength: Offers standalone connectivity with up to 4GB RAM and 64GB ROM, targeting a budget niche ($25–$60 wholesale) that values mobile independence JumiaFacebookTiktok.
- Market Trends: Rising demand in emerging markets and among "utility-first" users like delivery riders; newer 2026 models are integrating AI features like ChatGPT to differentiate from clones TiktokInstagramTiktok.
- Sourcing Strategy: Verified suppliers in Shenzhen are the primary source for the high-memory variants which offer better system stability AlibabaAlibaba.
I have prepared a detailed market report and a sourcing list of matching products for your review.
I have synthesized the product specs and market trends for the C90 Ultra. You can proceed with:
C90 Ultra 4g Smartwatch Android Os 4gb 64gb Sim Card Slot
Products · Top picks & verified manufacturers
DM100 2.88 Inch Big Screen 4G Smart Watch Android 9.0 OS 4GB 64GB Heart Rate Monitor WIFI GPS 2300mAh Sports Smartwatch Phone
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2025 P888 4G Smartwatch Android OS with 8MP Camera 4GB+64GB AMOLED Display GPS Navigation SIM Card Slot IP68 Waterproof
Shenzhen Azhuo Digital Technology Limited🇨🇳CN14 yrs
DM62 Factory Light Customization 2.13inch AMOLED Round Screen Smart Watch with Wifi and Sim Card 4G Exclusive Memory 4GB + 64GB
ICTOPSUPPLY Electronics Co., Ltd.🇨🇳CN9 yrs
IP68 4g Android Smartwatch with 2.13inch Amoled Touch 950mAh Battery BT Wifi Gps Health Monitor Nano Sin Card Slot HD Camera
Shenzhen Domino Times Technology Co., Ltd.🇨🇳CN8 yrs
Android 10.7 Relogio Smartwatch 4g+64gb 2.4inch Big Screen With Sim Card Gps Wifi Camera 4g Smart Watches
2023 New Design Q668 1.99 Inch Screen 4G SIM Card Smart Watch Android 9 4GB+64GB Capacitive Touch Screen GPS Smartwatch
Shenzhen Wanketong Technology Co., Ltd.🇨🇳CN6 yrs
Hot Selling 4G Android Smartwatch SIM Card Quad Core CPU Dual Camera RAM4G+ROM64GB Support WIFI GPS Navigation GSM Compatible
Shenzhen Aiullain Technology Co., Ltd.🇨🇳CN8 yrs
VP999 2025 Smart Watch with 4G Sim Card Android 4G Ultra Smart Watch 4+64G Best Camera Relojes Smart Gps Watch Manufacturer
Swl Technology (shenzhen) Co., Ltd.verified🇨🇳CN6 yrs
2026 New M16 4G Video Call Smart Watch, IP68 Waterproof Fitness Tracker with Heart Rate Monitor & Social Apps
2.88 Inch TFT MTK6761 4GB + 64GB IOS / Android Dual SIM Heart Rate GPS 4G Smart Watch
Shenzhen Connectech Technology Co., Ltd.verified🇨🇳CN9 yrsVP999 Big Screen 1400mAh Android Dual Camera GPS Wifi Calling S999 4+64GB Smart Watch 4G 5G Phone Smart Watch With Sim Card Skot
Dongguan Zhiyang Electronic Technology Co., Ltd.verified🇨🇳CN4 yrs
2.88inch Portable 4G Smart Watch with Sim Card Support GPS WiFi 64GB ROM Dual Cameras IP67 Waterproof Christmas Gift for Men
Shenzhen Yaika Electronic Co., Ltd.verified🇨🇳CN9 yrs
New Q668 1.99-Inch 4G Android Smart Watch with Sim Card Recording Camera Answer Call Sleep Tracker Sports Call Smart Watch
Shenzhen Shunxiang Industry Co., Ltd.verified🇨🇳CN15 yrs
4G Android Smart Watch RAM 2GB ROM 16GB 64GB Sim Card GPS WIFI Dual Video Camera PG999 Round Phone Mobile Smartwatch
Shenzhen Toptraking Technology Co., Ltd.🇨🇳CN3 yrs
Smartwatch APPLLP 2 MAX With 4G Sim Card 4G+64GB 2.64inch Big Screen GPS WIFI Dual Camera Smart Watches
C92 MAX 4G Smart Watch 6+64GB Memory Android System 8.1 Smart Watch with SIM Card WiFi GPS ultra Watch for Men
Shenzhen Qurun Technology Co., Ltd.verified🇨🇳CN6 yrs
2026 New Android Wifi Gps Track Camera Heart Rate Monitor Sports Smartwatch 4gb Ram Storages 4g Smart Watch Sim Card Slot
Shenzhen Dongxin Trading Co., Ltd.🇨🇳CN7 yrs
2.2Inch Screen 3 Strap C92 MAX 4G 5G SIM Card WiFi GPS Ultra Smartwatch 6+64GB Memory AMOLED HD Android Smart Watch Dual Camera
Shenzhen Hopora Electronics Co., Ltd.🇨🇳CN12 yrs
Android Smart Watch Q668 4G With 1.99 Inch Full Round Large Screen SIM Card Slot 2GB RAM 16GB ROM WiFi GPS 4G Smart Watch
Shenzhen Yujunwang Technology Co., Ltd.🇨🇳CN10 yrs
2025 Factory Wholesale 4G Android Smartwatch Wrist VDM62 Amoled Hot Trend 4G LTE All Netcom Sim Card GPS WiFi Outdoor Waterproof
Shenzhen Nanway Industrial Co., Ltd.verified🇨🇳CN9 yrsAndroid Smart Watch Q668 4G With 1.99 Inch Full Round Large Screen SIM Card Slot 2GB RAM 16GB ROM WiFi GPS 4G Smart Watch
2025 Factory Wholesale 4G Android Smartwatch Wrist VDM62 Amoled Hot Trend 4G LTE All Netcom Sim Card GPS WiFi Outdoor Waterproof
DM63 Android 4G Smart Watch Smartwatch Mobile Phone Reloj Inteligente Sim Card Wifi ultra SmartWatch
Cds9 Smartwatch with Sim Card Slot 4g Smartwatch Cds9 4g Montre Wearable Devices Men's Watches Relojes Inteligentes
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Full Market Report
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Sources & References
20 sources cited · Verified industry data & reports
Smartbarry C90 ULTRA 4G SIM Smart Watch with 4GB ...
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Features 4G Connectivity, App Support, Water Resistance, Voice & Text Messaging Battery Capacity 380 Milliamp Hours. RAM + 64GB Waterproof IP67
C90 Ultra Smartwatch Guide: How to Choose the Right ...
Alibaba.com
C90 Ultra 2 (HiWear v3.2.7+), iOS/Android call independence, basic navigation, Moderate GPS drift outdoors (>5m error) ; C90 Ultra Honeycomb ...
2030 C90 Ultra 4G Smart Watch With SIM Card 64GB ROM
Jumia Nigeria
a 1.85-inch large OLED screen including a heart rate monitor, SPO2 blood oxygen monitor, multi-sport modes, and supports NFC Access control.
Watch C90 Ultra 4G Smartwatch Overview on Amazon Live
Amazon.in · Amazon Videos
A cutting edge wearable device that seamlessly blends advanced technology with sleek design elevate your experience.
Smartwatch VP999 C90 Ultra: 4G Android Smart Watch ...
Alibaba.com
Key attributes. ≥50mm. screen size. Up to 4 days. battery life. Android. Operating System. Ip67. waterproof standard. TFT. display type. 640X480.
C90 Ultra 4G Network Smart Watch Unboxing And Full ...
YouTube · RK. Tech Academy
C90 Ultra 4G Network Smart Watch Unboxing And Full Specification | Smart 2030 Smart Watch | 4G Sim Support Ultra Smart Watch | C90 Ultra smart ...