OICIIDO 1.81-Inch Smart Watch review: An IP68-rated fitness watch with Bluetooth calling, heart rate monitoring, and multi-sport tracking

OICIIDO 1.81-Inch Smart Watch offers basic smartwatch features at affordable price, including activity tracking, Bluetooth connectivity and call and text notifications

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

The OICIIDO 1.81-Inch Smart Watch delivers a feature-packed, budget-friendly wearable designed for fitness enthusiasts, commuters, and daily users looking to track health metrics without investing in a costly premium smartwatch.

Built around a bright, responsive full touchscreen display, this lightweight activity tracker blends essential physical health monitoring with convenient everyday smartphone connectivity.

Specifications

  • ASIN: B0G1M9KPV2

  • Display size: 1.81 Inches Full Touchscreen

  • Connectivity: Bluetooth (Supports Bluetooth Calling)

  • Waterproof rating: IP68 Water and Dust Resistant

  • Compatibility: Android and iOS Smartphones

  • Item weight: 77.11 g (2.72 oz)

  • Special features: Heart Rate Monitor, Blood Pressure Tracking, Sleep Duration, Multiple Sports Modes, Bluetooth Calling

Performance

The OICIIDO 1.81-Inch Smart Watch offers basic smartwatch features at an affordable price, including activity tracking, Bluetooth connectivity and call and text notifications. Its appearance and customisable lock screen appeal to users looking for an Apple Watch-style design without the high price, and some buyers find it suitable for children.

However, reviews raise concerns about durability, with reports of the display failing after a few weeks and the exterior paint chipping within the first month.

Today's best deals

Reasons to buy

  • Direct Bluetooth calling: Integrated microphone and speaker allow users to answer and dial phone calls right from their wrist.

  • Comprehensive health tracking: Offers continuous heart rate monitoring, blood pressure checks, and automated sleep duration analysis.

  • Large responsive display: The expansive 1.81-inch full touchscreen offers an intuitive interface for viewing notifications and fitness stats.

  • Durable IP68 water resistance: Certified IP68 protection ensures safety against sweat, rain, and splashes during active daily use.

  • Broad smartphone compatibility: Connects smoothly with both Android and iOS devices for seamless pairing and data syncing.

Reasons to avoid

  • Battery limitations: Some users report that heavy use of calling and fitness tracking features may require frequent recharging.

  • Not intended for medical diagnosis: Health measurements such as blood pressure and heart rate provide general fitness insights rather than clinical diagnostic precision.

  • No built-in standalone GPS: Relies on a connected smartphone's GPS for precise route mapping during outdoor runs.

Zainab Talha is a technology journalist specialising in electric vehicles, EV charging infrastructure, sustainable mobility, and emerging transportation technologies. Her reporting explores the innovations, policies, and industry developments driving the global shift towards cleaner and smarter mobility.

Her coverage spans the wider EV ecosystem, including charging networks, battery technology, renewable energy integration, smart mobility solutions, and government initiatives. She follows developments across automotive manufacturers, energy companies, charging providers, and technology firms to examine how new technologies are changing the way people travel and power their vehicles.

Beyond electric mobility, Zainab covers consumer technology, artificial intelligence, clean energy, connected devices, and digital transformation. She also has expertise in smart home and security technologies, reporting on deadbolts, smart locks, access control systems, surveillance devices, and connected security solutions.

Her work examines emerging technologies such as biometric authentication, remote access, IoT connectivity, and AI-powered security, with a focus on their practical applications and impact on consumers.

Known for her research-driven and accessible approach, Zainab translates complex technological developments into clear, engaging stories. Her reporting combines technical understanding with real-world context, helping readers navigate the rapidly changing worlds of mobility, technology, sustainability, and connected living.