COLMI i28 Ultra AI Smartwatch AMOLED Display, Built-in AI Da-GPT, Muslim Prayer, Bluetooth Call Watch, Smartwatch For Men Women
COLMI i28 Ultra AI Smartwatch AMOLED Display, Built-in AI Da-GPT, Muslim Prayer, Bluetooth Call Watch, Smartwatch For Men Women
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Standard Shipping: 5–8 business days
Express Shipping: 1–4 business days
Courier company:
- ✔ Refund if package lost
- ✔ Refund if items damaged
- ✔ 5$ Coupon for late delivery
Product Description
COLMI i28 Ultra AI Smartwatch – Rugged, Intelligent, and Adventure-Ready
The COLMI i28 Ultra AI Smartwatch is designed for extreme athletes, hikers, and tech-savvy adventurers who demand rugged durability and cutting-edge intelligence. Featuring a vibrant AMOLED display, built-in AI Da-GPT assistant, Muslim prayer reminders, and Bluetooth calling, this smartwatch delivers precision, convenience, and endurance in one robust wearable. For buyers ready to buy smart watch online with fast delivery and the best offer, the COLMI i28 Ultra AI is engineered to exceed expectations.
Durability and performance define this smartwatch. Built to military-grade standards, the COLMI i28 Ultra AI withstands shocks, dust, impacts, and extreme conditions. Its 10ATM water resistance ensures seamless operation during swimming, rain-soaked hikes, or intense workouts, making it a true waterproof smart watch for swimming. Lightweight yet rugged, this smartwatch is a survivalist’s essential companion, combining rugged outdoor smart watch reliability with advanced technology.
Health and fitness tracking are central to the COLMI i28 Ultra AI. Integrated blood oxygen (SpO2) and VO2 Max sensors, along with continuous heart rate monitoring and sleep tracking, provide real-time insights into performance, recovery, and wellness. Whether running, cycling, hiking, or training, it is the best smart watch for fitness tracking and an affordable smart watch with heart rate monitor for athletes seeking professional metrics.
Navigation and connectivity are seamless. Featuring dual-band GPS and offline mapping capabilities, this smartwatch delivers precise tracking and route mapping even off-grid. Stay connected with Bluetooth call functionality, call and text notifications, and compatibility with both Android and iOS devices. It functions as a smart watch for Android phones and an Apple compatible smart watch, providing versatility for all users.
The COLMI i28 Ultra AI’s intelligent features set it apart. With the built-in AI Da-GPT assistant, you can access instant information, reminders, and smart commands, while Muslim prayer reminders make it a uniquely versatile device. Its high-capacity battery ensures extended performance, making it a smart watch with long battery life capable of multi-day adventures without interruption.
Technical Specifications
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Display: AMOLED full-color touchscreen
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Battery Life: Multi-day endurance for extended use
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Sensors: Blood oxygen (SpO2), VO2 Max, heart rate monitor, sleep tracking, stress tracking
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Connectivity: Bluetooth calls, call and text notifications, Android & iOS compatible
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Water Resistance: 10ATM
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Dual-band GPS for precise tracking
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Offline mapping capabilities for off-grid navigation
For extreme athletes, hikers, and adventurers seeking smart watch deals and discounts, the COLMI i28 Ultra AI delivers fast delivery, rugged durability, and intelligent performance. Combining navigation, health monitoring, AI intelligence, and outdoor toughness, it is more than a smartwatch—it is your all-in-one companion for adventure, fitness, and everyday life. Buy smart watch online today and equip yourself with a wearable built to conquer every challenge.
SPECIFICATIONS
APP Download Available: No
Activity Tracked: Other,Steps Tracker,Distance Tracker,Calorie Tracker,Activity Tracker
App name: COLMI Fit
Application Age Group: Adult
Band Detachable: Yes
Band Material: Silica Gel
Band width[mm]: 20 mm
Battery Capacity: 220-300mah
Battery Capacity(mAh): 220-300mah
Battery Detachable: No
Bluetooth-compatible Version: 5.3
Brand Name: ColMi
CPU Model: JL7013A6S
Case Material: Alloy
Category: Smart Watches
Certification: CE,FCC,RoHS
Choice: yes
Compatibility: All Compatible
Display Size: 1.43 inch
Function: Passometer,sleep tracker,Push Message,Heart Rate Tracker,24 hour instruction,Alarm Clock,Answer Call,Dial Call,Remote Control,week,Month,fitness tracker,Message Reminder,Interactive Music,Call Reminder,Countdown,Calculators
GPS: No
High-concerned chemical: None
Item Condition: New
Language: English,Russian,Spanish,Polish,Portuguese,Turkish,Italian,French,German,Korean,Japanese,Ukrainian,Dutch,Arabic,Indonesian
Mechanism: No
Metrics measured: Heart Rate Monitor,Other,Blood Oxygen Monitor,Sleep Monitor,Stress Monitor
Multiple Dials: Yes
Network Mode: None
Origin: Mainland China
RAM: <128MB
ROM: 256 MB
Rear Camera: None
Resolution: 466*466
SIM Card Available: No
Screen Material: AMOLED
Screen Shape: Round
Style: Fashion
System: None
Touch Screen: Yes
Type: On Wrist
Voice assistant built-in: Yes
WIFI: No
Waterproof Grade: Professional Waterproof
COLMi i28 Ultra AI Smartwatch
i28 Ultra is an epoch-making smartwatch that COLMI took two years to develop and integrates a variety of practical functions. It uses a super wear-resistant metal body and a simple appearance design, bringing technology and beauty closer to your life.
It uses the latest fifth-generation AMOLED screen technology, which not only has ultra-high resolution, making the picture quality clearer, but also has lower screen power consumption. It is also equipped with the latest dual-mode 32bit 192Mhz dual-core CPU, which runs faster and smoother , more power saving.
It uses COLMI's original sleep micro-movement algorithm, which can detect any slight movement in your sleep. It also has built-in more than a hundred exercise modes, dozens of exercise tutorials, worship time reminders, stock inquiries and other practical functions, and It is also the world's first product to integrate smartwatches with GPT functions.
To complement and harness the power of these advanced features, COLMI launches a new app, COLMI Fit.
COLMI i28 Ultra is definitely our hard work.
COLMi i28 Ultra Spec.
Display Size: Large 1.43'' Ultra HD AMOLED Display, Supports Always-on Modes.
Display Resolution: 466*466 pixels, 391 PPI, Up to 1000 nit Brightness
Battery Capatcity: 260 mAh
Battery Life:
Battery Saver Modes: Up to 20 Days
Typical usage modes: Up to 7 Days
HR sencor: VC30F
Waterproof level: IP68 Waterproof
APP: "COLMI Fit"
Suitable for mobile phones with Android 5.0 or higher, or iOS 9.0 or higher.
COLMI i28 Ultra Features
Health Features:
24/7 Heart Rate monitor, Blood oxygen sensor, Sleep Monitor, Breathe, Stress Monitor, Drink water reminder, Activity reminder, Women's health, Support health APP.
Life Features:
AOD, Da-GTP AI, Bluetooth Answer Call, Bluetooth Dial Call, Contact person, Call records, Messages Reminder, Alarm clock, Timer, Weather, Music remote, Camera remote, Find phone, Supports 6 stock displays. 6 world clock displays. 4 built-in games.
Prayer: five algorithms, built-in 99 honorable names, and supports the direction of prayer.
Sports Features:
All-Day Activity Tracking( Steps, calories, distance, Goal ), IP68 waterproof, 100+ Exercise Modes, Sports Data Report.
COLMI i28 Ultra Watch Faces
APP: 100+
System Default: 10
Always-on Displays: 2
Customize Watch Faces: Supports you to set your favorite pictures as watch faces.
AI Watch Faces: Supports using AI to generate watch faces.
COLMI i28 Ultra Language
English, Portuguese, Arabic, Japanese, Korean, German, French, Spanish, Russian, Ukrainian, Italian, Dutch, Polish, Hungarian, Czech, Romanian, Indonesian, Thai, Türkiye, Vietnamese, Hindi, Chinese.
COLMI official store
Authentic COLMI smart watch are engineered and manufactured with high-quality materials, and they're always quality-tested before they leave our factory.
Since counterfeit or fake devices are not built or tested to these standards, they might perform poorly or malfunction. So, we recommend buying devices sold only by our official store.
COLMI
Brand Story
COLMI was established in 2012.
Slogan: Your first smart watch.
Young and simple, but never naive.
Mission: Provide cost-effective smart electronics.
