Choiknbo 1.83" Smart Watch for iPhone Samsung Android — Fitness Tracker with Heart Rate & SpO2, IP68 Waterproof

The Choiknbo 1.83" Smart Watch is a cross-platform fitness and notification watch that tracks steps, heart rate, sleep and blood oxygen while delivering smartphone alerts and customizable watch faces.

This lightweight smartwatch combines a large 1.83-inch TFT color touchscreen with a zinc-alloy case and silicone strap to give a polished look that works for everyday wear and workouts. Designed to pair with iPhone, Samsung and most Android phones, it brings activity tracking, 8 sport modes, and round-the-clock monitoring into a single device, plus water resistance for use around water.

How does the Choiknbo watch keep track of my daily activity?

The watch continuously records steps, distance and calories burned, and saves exercise sessions across multiple sports modes so you can review progress over time. It stores data for daily activity and provides simple summaries accessible from the watch or companion app.

• Pedometer for step counting and distance estimates.
• Calorie calculation from activity and movement data.
• Eight sport modes: walking, running, cycling, skipping, badminton, basketball, football and swimming.
• Exercise recording that syncs with the paired phone app for history and trends.

What health signals does it monitor and how often?

The Choiknbo watch supports continuous heart-rate sensing, periodic blood oxygen (SpO2) checks and sleep monitoring to give an overview of nighttime rest and daytime variations. These features are intended for lifestyle awareness and trend tracking rather than clinical diagnosis.

• Real-time heart rate monitoring throughout the day.
• Blood oxygen (SpO2) measurement available on demand.
• Sleep tracking that records durations and sleep phases for nightly summaries.
• Pressure monitoring and sedentary reminders to help with daily rhythm.

Will it work with my smartphone and notify me of messages?

Yes — the watch pairs with iPhone and most Android phones to display incoming calls, SMS and app notifications from platforms like WhatsApp, Facebook, Instagram and Messenger. You can customize which notifications appear so only the most important alerts reach your wrist.

• Smart notifications for calls, SMS and popular apps.
• Music and camera control for remote playback and photo capture.
• Alarm, stopwatch, weather display and bespoke watch face options.
• Over 140 preloaded watch faces and the ability to set a phone photo as face.

Is this smartwatch durable enough for swimming and daily use?

The Choiknbo sports an IP68 waterproof rating so it withstands hand washing, rain and pool use, making it suitable for many water activities and everyday exposure. The zinc alloy case and silicone strap balance durability with comfort for daily wear.

• IP68-rated protection against dust and water immersion.
• Silicone strap for sweat resistance and flexible comfort.
• Zinc alloy body for a premium look that resists dents and wear.
• Compact 1.83" full-touch TFT display for clear visibility in most lighting.

Who is this for: The Choiknbo 1.83" Smart Watch is aimed at users who want a versatile everyday wearable that blends fitness tracking and smartwatch convenience without a steep price. It suits active people who swim or exercise regularly, commuters who need reliable message notifications, and anyone who prefers a big, easy-to-read touchscreen with many customizable watch faces. It is not a substitute for professional medical devices; consider it a daily wellness and activity companion that syncs with iPhone and Android phones.