K88 Smart Watch 3
Overview
Product sourcing insights & recommendations
The K88 Smart Watch series, specifically evolving into variants like the KT88 and KC88, positions itself as a pragmatic, budget-friendly companion in the 2026 wearable market. While the original K88 was a simpler device, current market trends show a shift toward "ruggedized" outdoor variants (KT88) and "lifestyle-integrated" designs (KC88/MK88).
Product Overview & Key Features
The series is primarily built as a smartphone companion rather than a standalone device. Key technical specifications include:
- Core Hardware: Powered by the MediaTek MTK2502C SoC, running a proprietary RTOS Alibaba.
- Connectivity: Bluetooth 5.3 (in newer KT88 models) supporting BT calling, voice assistants, and notification mirroring Alibaba.
- Rugged Capabilities: The KT88 variant features 3ATM water resistance, compass, flashlight, and a massive 1100mAh battery for extended standby AlibabaAlibaba.
- Health Tracking: Includes dynamic heart rate monitoring, sleep tracking, and basic fitness metrics like pedometers GeekbuyingAlibaba.
K88 Smart Watch 3
Products · 3 lists
KT88 Smart Watch 3ATM Waterproof 1100mAh Flashlight Compass 1.7" BT Call 100+Sport Mode Dafit CE Round Outdoor Sport Smartwatch
3ATM Waterproof Smart Watch KT88 1100mAh AI Voice Assistant Flashlight Compass 1.7" BT Call Answer 100+Sport Modes Heart Rate
KW88 Pro Heart Rate Monitor WIFI Accurate Camera 2.0 GPS Smartwatch
Shenzhen Huiers Watch Co., Ltd.🇨🇳CN14 yrs
KT88 Outdoor Smart Watch IPX8-3ATM Waterproof 1100mAh Large Battery 1.7" Full Touch Screen With Strong Light Multi Sports Modes
Shenzhen Oscott Technology Co., Ltd.verified🇨🇳CN1 yr
Best Seller Waterproof Smart Watch KT88 3ATM Smart Bracelet Big Battery Capacity Round Sports Flashlight Compass Smartwatch
Shenzhen Yaomiaoxin Technology Co., Ltd.🇨🇳CN3 yrs
Waterproof Smart Watch KT88 3ATM Smart Bracelet 1100mAh Big Battery Capacity Round Sports Smartwatch With Flashlight Compass
Shenzhen Jihong Technology., Ltd.🇨🇳CN10 yrsRelated Searches
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Sources & References
24 sources cited · Verified industry data & reports
K88 Smart Watch Guide: How to Choose the Right Model
Alibaba.com
The K88 is a budget-tier wearable platform built around the MediaTek MTK2502C system-on-chip. It runs a proprietary RTOS—not Android Wear or ...
TicWatch Pro 3 GPS smartwatch - Go Beyond Limits.
Mobvoi.com
The TicWatch 3 Pro is a premium smartwatch that's sleek, fast, and - thanks to a huge battery - lasts up to three days before needing to recharge.
Apple Watch Series 3 - Technical Specifications
Apple Support
Features · GPS, GLONASS, Galileo, and QZSS · Altimeter · Water resistant. 50 meters · Optical heart sensor · Emergency SOS · Accelerometer. up to 16 g-forces.
K88 Smart Watch Black
Geek Buying
Specification ; Dial shape: Round Case material: Metal Band material: Leather · Compatible OS: Android,IOS Compatability: Android 4.4 / iOS 7.0 and above system
The Best Smartwatches | Lab Tested & Ranked
TechGearLab
You can only preview texts, and only Android users will be able to type with an on-screen keyboard. The Venu 3 also lacks a native mapping feature, which is ...
Amazfit T-Rex 3 Rugged GPS Smartwatch
Amazfit
T-Rex 3 for outdoor fitness athletes. With 27 days of battery, waterproof to 328 feet, works in temps from 158°F to -22°F, and GPS disablement for privacy.