Apple watch series 3 review and features

When Apple unveiled the Apple Watch Series 3 in 2017, it redefined the smartwatch industry with its balance of innovation, design, and functionality. Despite being discontinued, many people still wonder whether the Apple Watch Series 3 is worth considering in 2025.
This detailed guide covers everything you need to know: features, specifications, performance, compatibility, pros and cons, and FAQs. By the end, you’ll have a clear idea if the Series 3 fits your lifestyle and tech needs.

Key Features of Apple Watch Series 3

  1. Dual-Core S3 Processor – Faster performance compared to Series 2.
  2. W2 Wireless Chip – Improved Bluetooth and Wi-Fi connectivity.
  3. GPS & GPS + Cellular Options – Cellular models allow phone-free calls and streaming.
  4. Water Resistance (50m) – Perfect for swimming and workouts.
  5. Heart Rate Monitor – Continuous heart rate tracking with alerts.
  6. Siri Support – Talk to Siri directly from your wrist.
  7. watchOS Compatibility – Runs up to watchOS 8.
  8. Storage – 8GB (GPS model) or 16GB (Cellular model).

Design & Display

  • Sizes: 38mm and 42mm
  • Display Type: OLED Retina with Force Touch
  • Brightness: 1000 nits, visible even under sunlight
  • Build: Aluminum case, stainless steel (limited editions), with multiple strap options
Apple focused on a sleek, lightweight design that suits both casual and professional environments.

Performance & Battery Life

The S3 chip keeps the Apple Watch Series 3 smooth for most daily tasks like fitness tracking, notifications, and calling. While newer models are faster, the Series 3 still handles basics reliably.
  • Battery Life: Up to 18 hours (standard use)
  • Charging: Magnetic charging cable (approx. 2 hours full charge)

Fitness & Health Tracking

The Apple Watch Series 3 remains a trusted fitness companion with features such as:
  • Step counting and calorie tracking
  • Swim-proof tracking with automatic stroke recognition
  • Heart rate monitoring with alerts for irregular rhythm
  • Integration with Apple’s Activity and Workout apps

Connectivity & Compatibility

  • Models: GPS and GPS + Cellular
  • Bluetooth: Version 4.2
  • Wi-Fi: 2.4GHz
Summary
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Apple watch series 3
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This detailed guide covers everything you need to know: features, specifications, performance, compatibility, pros and cons, and FAQs
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Dushyant